diff --git a/bom/pom.xml b/bom/pom.xml
index 5eaac5dd..bbca81e9 100644
--- a/bom/pom.xml
+++ b/bom/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>com.twelvemonkeys</groupId>
         <artifactId>twelvemonkeys</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
 
     <groupId>com.twelvemonkeys.bom</groupId>
diff --git a/common/common-image/pom.xml b/common/common-image/pom.xml
index fcef15b6..d1f8b74a 100644
--- a/common/common-image/pom.xml
+++ b/common/common-image/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.common</groupId>
         <artifactId>common</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>common-image</artifactId>
     <packaging>jar</packaging>
diff --git a/common/common-io/pom.xml b/common/common-io/pom.xml
index c87b81ce..efa67cdc 100644
--- a/common/common-io/pom.xml
+++ b/common/common-io/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.common</groupId>
         <artifactId>common</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>common-io</artifactId>
     <packaging>jar</packaging>
diff --git a/common/common-lang/pom.xml b/common/common-lang/pom.xml
index 3d5596d4..b6d286b1 100644
--- a/common/common-lang/pom.xml
+++ b/common/common-lang/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.common</groupId>
         <artifactId>common</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>common-lang</artifactId>
     <packaging>jar</packaging>
diff --git a/common/pom.xml b/common/pom.xml
index e70717d0..2e061f01 100644
--- a/common/pom.xml
+++ b/common/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys</groupId>
         <artifactId>twelvemonkeys</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <groupId>com.twelvemonkeys.common</groupId>
     <artifactId>common</artifactId>
diff --git a/contrib/pom.xml b/contrib/pom.xml
index 5971ea9f..c3272282 100644
--- a/contrib/pom.xml
+++ b/contrib/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys</groupId>
         <artifactId>twelvemonkeys</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <groupId>com.twelvemonkeys.contrib</groupId>
     <artifactId>contrib</artifactId>
diff --git a/imageio/imageio-batik/pom.xml b/imageio/imageio-batik/pom.xml
index dcbe6ddb..bb9409f9 100644
--- a/imageio/imageio-batik/pom.xml
+++ b/imageio/imageio-batik/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-batik</artifactId>
     <name>TwelveMonkeys :: ImageIO :: Batik Plugin</name>
diff --git a/imageio/imageio-bmp/pom.xml b/imageio/imageio-bmp/pom.xml
index 062ad69e..3e9650ee 100644
--- a/imageio/imageio-bmp/pom.xml
+++ b/imageio/imageio-bmp/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-bmp</artifactId>
     <name>TwelveMonkeys :: ImageIO :: BMP plugin</name>
diff --git a/imageio/imageio-clippath/pom.xml b/imageio/imageio-clippath/pom.xml
index 6b1d448b..8c6949c5 100755
--- a/imageio/imageio-clippath/pom.xml
+++ b/imageio/imageio-clippath/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-clippath</artifactId>
     <name>TwelveMonkeys :: ImageIO :: Photoshop Path Support</name>
diff --git a/imageio/imageio-core/pom.xml b/imageio/imageio-core/pom.xml
index 217882fb..2aabdb3d 100644
--- a/imageio/imageio-core/pom.xml
+++ b/imageio/imageio-core/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-core</artifactId>
     <name>TwelveMonkeys :: ImageIO :: Core</name>
diff --git a/imageio/imageio-hdr/pom.xml b/imageio/imageio-hdr/pom.xml
index e274ebe9..a12f881e 100644
--- a/imageio/imageio-hdr/pom.xml
+++ b/imageio/imageio-hdr/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-hdr</artifactId>
     <name>TwelveMonkeys :: ImageIO :: HDR plugin</name>
diff --git a/imageio/imageio-icns/pom.xml b/imageio/imageio-icns/pom.xml
index 782d1c74..3d7bf35a 100644
--- a/imageio/imageio-icns/pom.xml
+++ b/imageio/imageio-icns/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-icns</artifactId>
     <name>TwelveMonkeys :: ImageIO :: ICNS plugin</name>
diff --git a/imageio/imageio-iff/pom.xml b/imageio/imageio-iff/pom.xml
index 57042dda..e22a3f82 100644
--- a/imageio/imageio-iff/pom.xml
+++ b/imageio/imageio-iff/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-iff</artifactId>
     <name>TwelveMonkeys :: ImageIO :: IFF plugin</name>
diff --git a/imageio/imageio-jpeg-jai-interop/pom.xml b/imageio/imageio-jpeg-jai-interop/pom.xml
index 08cfd98b..e608a679 100644
--- a/imageio/imageio-jpeg-jai-interop/pom.xml
+++ b/imageio/imageio-jpeg-jai-interop/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-jpeg-jai-interop</artifactId>
     <name>TwelveMonkeys :: ImageIO :: JPEG/JAI TIFF Interop</name>
diff --git a/imageio/imageio-jpeg-jep262-interop/pom.xml b/imageio/imageio-jpeg-jep262-interop/pom.xml
index 5f2b0e4c..a6d5acbd 100644
--- a/imageio/imageio-jpeg-jep262-interop/pom.xml
+++ b/imageio/imageio-jpeg-jep262-interop/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-jpeg-jep262-interop</artifactId>
     <name>TwelveMonkeys :: ImageIO :: JPEG/JEP-262 Interop</name>
diff --git a/imageio/imageio-jpeg/pom.xml b/imageio/imageio-jpeg/pom.xml
index 7a0246e3..cd3e3aec 100644
--- a/imageio/imageio-jpeg/pom.xml
+++ b/imageio/imageio-jpeg/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-jpeg</artifactId>
     <name>TwelveMonkeys :: ImageIO :: JPEG plugin</name>
diff --git a/imageio/imageio-metadata/pom.xml b/imageio/imageio-metadata/pom.xml
index 8a34b2b1..50ba7522 100644
--- a/imageio/imageio-metadata/pom.xml
+++ b/imageio/imageio-metadata/pom.xml
@@ -3,7 +3,7 @@
     <parent>
 	<groupId>com.twelvemonkeys.imageio</groupId>
 	<artifactId>imageio</artifactId>        
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>imageio-metadata</artifactId>
diff --git a/imageio/imageio-pcx/pom.xml b/imageio/imageio-pcx/pom.xml
index 9bf692a5..7c5e18c5 100755
--- a/imageio/imageio-pcx/pom.xml
+++ b/imageio/imageio-pcx/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-pcx</artifactId>
     <name>TwelveMonkeys :: ImageIO :: PCX plugin</name>
diff --git a/imageio/imageio-pdf/pom.xml b/imageio/imageio-pdf/pom.xml
index 4c8c6dc1..3d977c20 100644
--- a/imageio/imageio-pdf/pom.xml
+++ b/imageio/imageio-pdf/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-pdf</artifactId>
     <name>TwelveMonkeys :: ImageIO :: PDF plugin</name>
diff --git a/imageio/imageio-pict/pom.xml b/imageio/imageio-pict/pom.xml
index 3b2d32ce..442b5960 100644
--- a/imageio/imageio-pict/pom.xml
+++ b/imageio/imageio-pict/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-pict</artifactId>
     <name>TwelveMonkeys :: ImageIO :: PICT plugin</name>
diff --git a/imageio/imageio-pnm/pom.xml b/imageio/imageio-pnm/pom.xml
index d837ffab..d03377dd 100755
--- a/imageio/imageio-pnm/pom.xml
+++ b/imageio/imageio-pnm/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-pnm</artifactId>
     <name>TwelveMonkeys :: ImageIO :: PNM plugin</name>
diff --git a/imageio/imageio-psd/pom.xml b/imageio/imageio-psd/pom.xml
index 055584d9..84096dac 100644
--- a/imageio/imageio-psd/pom.xml
+++ b/imageio/imageio-psd/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-psd</artifactId>
     <name>TwelveMonkeys :: ImageIO :: PSD plugin</name>
diff --git a/imageio/imageio-reference/pom.xml b/imageio/imageio-reference/pom.xml
index 994cf982..f44e053f 100644
--- a/imageio/imageio-reference/pom.xml
+++ b/imageio/imageio-reference/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-reference</artifactId>
     <name>TwelveMonkeys :: ImageIO :: JDK Reference Tests</name>
diff --git a/imageio/imageio-sgi/pom.xml b/imageio/imageio-sgi/pom.xml
index 3de887b1..36ebb4ef 100755
--- a/imageio/imageio-sgi/pom.xml
+++ b/imageio/imageio-sgi/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-sgi</artifactId>
     <name>TwelveMonkeys :: ImageIO :: SGI plugin</name>
diff --git a/imageio/imageio-tga/pom.xml b/imageio/imageio-tga/pom.xml
index ae7bb41b..d8e77350 100755
--- a/imageio/imageio-tga/pom.xml
+++ b/imageio/imageio-tga/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-tga</artifactId>
     <name>TwelveMonkeys :: ImageIO :: TGA plugin</name>
diff --git a/imageio/imageio-thumbsdb/pom.xml b/imageio/imageio-thumbsdb/pom.xml
index 5dfcdc07..a7c9062f 100644
--- a/imageio/imageio-thumbsdb/pom.xml
+++ b/imageio/imageio-thumbsdb/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-thumbsdb</artifactId>
     <name>TwelveMonkeys :: ImageIO :: Thumbs.db plugin</name>
diff --git a/imageio/imageio-tiff-jai-interop/pom.xml b/imageio/imageio-tiff-jai-interop/pom.xml
index f8d0d3bb..5c0c2133 100644
--- a/imageio/imageio-tiff-jai-interop/pom.xml
+++ b/imageio/imageio-tiff-jai-interop/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-tiff-jai-interop</artifactId>
     <name>TwelveMonkeys :: ImageIO :: TIFF/JAI Metadata Interop</name>
diff --git a/imageio/imageio-tiff-jdk-interop/pom.xml b/imageio/imageio-tiff-jdk-interop/pom.xml
index 738e1973..29a4781b 100644
--- a/imageio/imageio-tiff-jdk-interop/pom.xml
+++ b/imageio/imageio-tiff-jdk-interop/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-tiff-jdk-interop</artifactId>
     <name>TwelveMonkeys :: ImageIO :: TIFF/JDK JPEG Interop</name>
diff --git a/imageio/imageio-tiff/pom.xml b/imageio/imageio-tiff/pom.xml
index 38074ac4..9ca6366c 100644
--- a/imageio/imageio-tiff/pom.xml
+++ b/imageio/imageio-tiff/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-tiff</artifactId>
     <name>TwelveMonkeys :: ImageIO :: TIFF plugin</name>
diff --git a/imageio/imageio-webp/pom.xml b/imageio/imageio-webp/pom.xml
index 6967b4cc..e821505a 100644
--- a/imageio/imageio-webp/pom.xml
+++ b/imageio/imageio-webp/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-webp</artifactId>
     <name>TwelveMonkeys :: ImageIO :: WebP plugin</name>
diff --git a/imageio/imageio-xwd/pom.xml b/imageio/imageio-xwd/pom.xml
index e53dad49..d12474aa 100755
--- a/imageio/imageio-xwd/pom.xml
+++ b/imageio/imageio-xwd/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>com.twelvemonkeys.imageio</groupId>
         <artifactId>imageio</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <artifactId>imageio-xwd</artifactId>
     <name>TwelveMonkeys :: ImageIO :: XWD plugin</name>
diff --git a/imageio/pom.xml b/imageio/pom.xml
index 7ffd1c18..6e823cd4 100644
--- a/imageio/pom.xml
+++ b/imageio/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.twelvemonkeys</groupId>
         <artifactId>twelvemonkeys</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.twelvemonkeys.imageio</groupId>
diff --git a/pom.xml b/pom.xml
index 46b66e30..cab4acd0 100755
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
 
     <groupId>com.twelvemonkeys</groupId>
     <artifactId>twelvemonkeys</artifactId>
-    <version>3.9.0</version>
+    <version>3.9.1-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>TwelveMonkeys</name>
     <description>TwelveMonkeys parent POM</description>
diff --git a/servlet/pom.xml b/servlet/pom.xml
index 43ef4098..e725a9ef 100644
--- a/servlet/pom.xml
+++ b/servlet/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <groupId>com.twelvemonkeys</groupId>
         <artifactId>twelvemonkeys</artifactId>
-        <version>3.9.0</version>
+        <version>3.9.1-SNAPSHOT</version>
     </parent>
 
     <modelVersion>4.0.0</modelVersion>