diff --git a/pom.xml b/pom.xml
index b1554a438..37581dd4e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 
     <groupId>org.globalbioticinteractions</groupId>
     <artifactId>preston-all</artifactId>
-    <version>0.7.2</version>
+    <version>0.7.3-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>Preston Modules</name>
     <modules>
diff --git a/preston-cas/pom.xml b/preston-cas/pom.xml
index 62782c0be..706d0cac2 100644
--- a/preston-cas/pom.xml
+++ b/preston-cas/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>bio.guoda</groupId>
         <artifactId>preston-parent</artifactId>
-        <version>0.7.2</version>
+        <version>0.7.3-SNAPSHOT</version>
         <relativePath>../preston-parent/pom.xml</relativePath>
     </parent>
 
diff --git a/preston-cli/pom.xml b/preston-cli/pom.xml
index f1893a8d7..81d2fb89d 100644
--- a/preston-cli/pom.xml
+++ b/preston-cli/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>bio.guoda</groupId>
         <artifactId>preston-parent</artifactId>
-        <version>0.7.2</version>
+        <version>0.7.3-SNAPSHOT</version>
         <relativePath>../preston-parent/pom.xml</relativePath>
     </parent>
 
diff --git a/preston-cmd/pom.xml b/preston-cmd/pom.xml
index 83a6ff82f..718f5d675 100644
--- a/preston-cmd/pom.xml
+++ b/preston-cmd/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>bio.guoda</groupId>
         <artifactId>preston-parent</artifactId>
-        <version>0.7.2</version>
+        <version>0.7.3-SNAPSHOT</version>
         <relativePath>../preston-parent/pom.xml</relativePath>
     </parent>
 
diff --git a/preston-core/pom.xml b/preston-core/pom.xml
index f51fe9589..7818da088 100644
--- a/preston-core/pom.xml
+++ b/preston-core/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>bio.guoda</groupId>
         <artifactId>preston-parent</artifactId>
-        <version>0.7.2</version>
+        <version>0.7.3-SNAPSHOT</version>
         <relativePath>../preston-parent/pom.xml</relativePath>
     </parent>
 
diff --git a/preston-dbase/pom.xml b/preston-dbase/pom.xml
index f392530e8..55de2a8bb 100644
--- a/preston-dbase/pom.xml
+++ b/preston-dbase/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>bio.guoda</groupId>
         <artifactId>preston-parent</artifactId>
-        <version>0.7.2</version>
+        <version>0.7.3-SNAPSHOT</version>
         <relativePath>../preston-parent/pom.xml</relativePath>
     </parent>
 
diff --git a/preston-dwc/pom.xml b/preston-dwc/pom.xml
index 881d0f976..ecefec335 100644
--- a/preston-dwc/pom.xml
+++ b/preston-dwc/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>bio.guoda</groupId>
         <artifactId>preston-parent</artifactId>
-        <version>0.7.2</version>
+        <version>0.7.3-SNAPSHOT</version>
         <relativePath>../preston-parent/pom.xml</relativePath>
     </parent>
 
diff --git a/preston-excel/pom.xml b/preston-excel/pom.xml
index 7cf56e214..86a48971d 100644
--- a/preston-excel/pom.xml
+++ b/preston-excel/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>bio.guoda</groupId>
         <artifactId>preston-parent</artifactId>
-        <version>0.7.2</version>
+        <version>0.7.3-SNAPSHOT</version>
         <relativePath>../preston-parent/pom.xml</relativePath>
     </parent>
 
diff --git a/preston-genbank/pom.xml b/preston-genbank/pom.xml
index 788e010cb..3ade493ba 100644
--- a/preston-genbank/pom.xml
+++ b/preston-genbank/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>bio.guoda</groupId>
         <artifactId>preston-parent</artifactId>
-        <version>0.7.2</version>
+        <version>0.7.3-SNAPSHOT</version>
         <relativePath>../preston-parent/pom.xml</relativePath>
     </parent>
 
diff --git a/preston-get/pom.xml b/preston-get/pom.xml
index 3497ad436..b0175d51b 100644
--- a/preston-get/pom.xml
+++ b/preston-get/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>bio.guoda</groupId>
         <artifactId>preston-parent</artifactId>
-        <version>0.7.2</version>
+        <version>0.7.3-SNAPSHOT</version>
         <relativePath>../preston-parent/pom.xml</relativePath>
     </parent>
 
diff --git a/preston-index/pom.xml b/preston-index/pom.xml
index 065758d7f..e091c9e92 100644
--- a/preston-index/pom.xml
+++ b/preston-index/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>bio.guoda</groupId>
         <artifactId>preston-parent</artifactId>
-        <version>0.7.2</version>
+        <version>0.7.3-SNAPSHOT</version>
         <relativePath>../preston-parent/pom.xml</relativePath>
     </parent>
 
diff --git a/preston-label/pom.xml b/preston-label/pom.xml
index c5fc225f5..8f7b23420 100644
--- a/preston-label/pom.xml
+++ b/preston-label/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>bio.guoda</groupId>
         <artifactId>preston-parent</artifactId>
-        <version>0.7.2</version>
+        <version>0.7.3-SNAPSHOT</version>
         <relativePath>../preston-parent/pom.xml</relativePath>
     </parent>
 
diff --git a/preston-paradox/pom.xml b/preston-paradox/pom.xml
index d7c0bd0be..0862d53df 100644
--- a/preston-paradox/pom.xml
+++ b/preston-paradox/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>bio.guoda</groupId>
         <artifactId>preston-parent</artifactId>
-        <version>0.7.2</version>
+        <version>0.7.3-SNAPSHOT</version>
         <relativePath>../preston-parent/pom.xml</relativePath>
     </parent>
 
diff --git a/preston-parent/pom.xml b/preston-parent/pom.xml
index 69840a8c1..c31c17ae9 100644
--- a/preston-parent/pom.xml
+++ b/preston-parent/pom.xml
@@ -5,7 +5,7 @@
 
     <groupId>bio.guoda</groupId>
     <artifactId>preston-parent</artifactId>
-    <version>0.7.2</version>
+    <version>0.7.3-SNAPSHOT</version>
     <packaging>pom</packaging>
     <name>Preston Shared Project Settings</name>
 
diff --git a/preston-plazi/pom.xml b/preston-plazi/pom.xml
index b91ced4e1..161308ee4 100644
--- a/preston-plazi/pom.xml
+++ b/preston-plazi/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>bio.guoda</groupId>
         <artifactId>preston-parent</artifactId>
-        <version>0.7.2</version>
+        <version>0.7.3-SNAPSHOT</version>
         <relativePath>../preston-parent/pom.xml</relativePath>
     </parent>
 
diff --git a/preston-rdf/pom.xml b/preston-rdf/pom.xml
index 1dba79bcb..b2e5523cf 100644
--- a/preston-rdf/pom.xml
+++ b/preston-rdf/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>bio.guoda</groupId>
         <artifactId>preston-parent</artifactId>
-        <version>0.7.2</version>
+        <version>0.7.3-SNAPSHOT</version>
         <relativePath>../preston-parent/pom.xml</relativePath>
     </parent>
 
diff --git a/preston-serve/pom.xml b/preston-serve/pom.xml
index abac8336f..7ae84e6f1 100644
--- a/preston-serve/pom.xml
+++ b/preston-serve/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>bio.guoda</groupId>
         <artifactId>preston-parent</artifactId>
-        <version>0.7.2</version>
+        <version>0.7.3-SNAPSHOT</version>
         <relativePath>../preston-parent/pom.xml</relativePath>
     </parent>
 
diff --git a/preston-test/pom.xml b/preston-test/pom.xml
index b00045475..a2b50d620 100644
--- a/preston-test/pom.xml
+++ b/preston-test/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>bio.guoda</groupId>
         <artifactId>preston-parent</artifactId>
-        <version>0.7.2</version>
+        <version>0.7.3-SNAPSHOT</version>
         <relativePath>../preston-parent/pom.xml</relativePath>
     </parent>
 
diff --git a/preston-track/pom.xml b/preston-track/pom.xml
index 5eadcad16..850af0041 100644
--- a/preston-track/pom.xml
+++ b/preston-track/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>bio.guoda</groupId>
         <artifactId>preston-parent</artifactId>
-        <version>0.7.2</version>
+        <version>0.7.3-SNAPSHOT</version>
         <relativePath>../preston-parent/pom.xml</relativePath>
     </parent>