diff --git a/pom.xml b/pom.xml
index 95440ec8a..794bef1c9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -13,7 +13,7 @@
     <parent>
         <groupId>org.broadinstitute.gatk</groupId>
         <artifactId>gatk-root</artifactId>
-        <version>3.4-SNAPSHOT</version>
+        <version>3.4</version>
         <relativePath>public/gatk-root</relativePath>
     </parent>
 
diff --git a/protected/gatk-package-distribution/pom.xml b/protected/gatk-package-distribution/pom.xml
index c48ffad7b..41029d6a8 100644
--- a/protected/gatk-package-distribution/pom.xml
+++ b/protected/gatk-package-distribution/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.broadinstitute.gatk</groupId>
         <artifactId>gatk-aggregator</artifactId>
-        <version>3.4-SNAPSHOT</version>
+        <version>3.4</version>
         <relativePath>../..</relativePath>
     </parent>
 
diff --git a/protected/gatk-queue-extensions-distribution/pom.xml b/protected/gatk-queue-extensions-distribution/pom.xml
index 6b8e52749..d64e3f120 100644
--- a/protected/gatk-queue-extensions-distribution/pom.xml
+++ b/protected/gatk-queue-extensions-distribution/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.broadinstitute.gatk</groupId>
         <artifactId>gatk-aggregator</artifactId>
-        <version>3.4-SNAPSHOT</version>
+        <version>3.4</version>
         <relativePath>../..</relativePath>
     </parent>
 
diff --git a/protected/gatk-queue-package-distribution/pom.xml b/protected/gatk-queue-package-distribution/pom.xml
index cb653c91b..b605bf61e 100644
--- a/protected/gatk-queue-package-distribution/pom.xml
+++ b/protected/gatk-queue-package-distribution/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.broadinstitute.gatk</groupId>
         <artifactId>gatk-aggregator</artifactId>
-        <version>3.4-SNAPSHOT</version>
+        <version>3.4</version>
         <relativePath>../..</relativePath>
     </parent>
 
diff --git a/protected/gatk-tools-protected/pom.xml b/protected/gatk-tools-protected/pom.xml
index 3df22c1a1..ce63b594d 100644
--- a/protected/gatk-tools-protected/pom.xml
+++ b/protected/gatk-tools-protected/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.broadinstitute.gatk</groupId>
         <artifactId>gatk-aggregator</artifactId>
-        <version>3.4-SNAPSHOT</version>
+        <version>3.4</version>
         <relativePath>../..</relativePath>
     </parent>
 
diff --git a/protected/pom.xml b/protected/pom.xml
index 55f893152..cae185e15 100644
--- a/protected/pom.xml
+++ b/protected/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.broadinstitute.gatk</groupId>
         <artifactId>gatk-root</artifactId>
-        <version>3.4-SNAPSHOT</version>
+        <version>3.4</version>
         <relativePath>../public/gatk-root</relativePath>
     </parent>
 
diff --git a/public/VectorPairHMM/pom.xml b/public/VectorPairHMM/pom.xml
index 9c4fa1347..05c6a5851 100644
--- a/public/VectorPairHMM/pom.xml
+++ b/public/VectorPairHMM/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.broadinstitute.gatk</groupId>
         <artifactId>gatk-root</artifactId>
-        <version>3.4-SNAPSHOT</version>
+        <version>3.4</version>
         <relativePath>../../public/gatk-root</relativePath>
     </parent>
 
diff --git a/public/external-example/pom.xml b/public/external-example/pom.xml
index 46bdab5d2..ac47625c3 100644
--- a/public/external-example/pom.xml
+++ b/public/external-example/pom.xml
@@ -9,7 +9,7 @@
     <name>External Example</name>
 
     <properties>
-        <gatk.version>3.4-SNAPSHOT</gatk.version>
+        <gatk.version>3.4</gatk.version>
         <!--
         gatk.basedir property must point to your checkout of GATK/GATK until we can get all the
         dependencies out of the committed gatk repo and into central.
diff --git a/public/gatk-engine/pom.xml b/public/gatk-engine/pom.xml
index 1f59cd1bc..c6c0be5f4 100644
--- a/public/gatk-engine/pom.xml
+++ b/public/gatk-engine/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.broadinstitute.gatk</groupId>
         <artifactId>gatk-aggregator</artifactId>
-        <version>3.4-SNAPSHOT</version>
+        <version>3.4</version>
         <relativePath>../..</relativePath>
     </parent>
 
diff --git a/public/gatk-queue-extensions-generator/pom.xml b/public/gatk-queue-extensions-generator/pom.xml
index 9799191a8..530cc7a39 100644
--- a/public/gatk-queue-extensions-generator/pom.xml
+++ b/public/gatk-queue-extensions-generator/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.broadinstitute.gatk</groupId>
         <artifactId>gatk-aggregator</artifactId>
-        <version>3.4-SNAPSHOT</version>
+        <version>3.4</version>
         <relativePath>../..</relativePath>
     </parent>
 
diff --git a/public/gatk-queue-extensions-public/pom.xml b/public/gatk-queue-extensions-public/pom.xml
index 287479a94..9b1796ea2 100644
--- a/public/gatk-queue-extensions-public/pom.xml
+++ b/public/gatk-queue-extensions-public/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.broadinstitute.gatk</groupId>
         <artifactId>gatk-aggregator</artifactId>
-        <version>3.4-SNAPSHOT</version>
+        <version>3.4</version>
         <relativePath>../..</relativePath>
     </parent>
 
diff --git a/public/gatk-queue/pom.xml b/public/gatk-queue/pom.xml
index 525f0b59a..00c36f5d7 100644
--- a/public/gatk-queue/pom.xml
+++ b/public/gatk-queue/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.broadinstitute.gatk</groupId>
         <artifactId>gatk-aggregator</artifactId>
-        <version>3.4-SNAPSHOT</version>
+        <version>3.4</version>
         <relativePath>../..</relativePath>
     </parent>
 
diff --git a/public/gatk-root/pom.xml b/public/gatk-root/pom.xml
index 2f3a01b44..3ef7d334d 100644
--- a/public/gatk-root/pom.xml
+++ b/public/gatk-root/pom.xml
@@ -12,7 +12,7 @@
 
     <groupId>org.broadinstitute.gatk</groupId>
     <artifactId>gatk-root</artifactId>
-    <version>3.4-SNAPSHOT</version>
+    <version>3.4</version>
     <packaging>pom</packaging>
     <name>GATK Root</name>
 
diff --git a/public/gatk-tools-public/pom.xml b/public/gatk-tools-public/pom.xml
index cbf26bb41..e5af4d8ff 100644
--- a/public/gatk-tools-public/pom.xml
+++ b/public/gatk-tools-public/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.broadinstitute.gatk</groupId>
         <artifactId>gatk-aggregator</artifactId>
-        <version>3.4-SNAPSHOT</version>
+        <version>3.4</version>
         <relativePath>../..</relativePath>
     </parent>
 
diff --git a/public/gatk-utils/pom.xml b/public/gatk-utils/pom.xml
index cee26590f..fce54e9cc 100644
--- a/public/gatk-utils/pom.xml
+++ b/public/gatk-utils/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.broadinstitute.gatk</groupId>
         <artifactId>gatk-aggregator</artifactId>
-        <version>3.4-SNAPSHOT</version>
+        <version>3.4</version>
         <relativePath>../..</relativePath>
     </parent>
 
diff --git a/public/gsalib/pom.xml b/public/gsalib/pom.xml
index 2000c408b..00a84c6a5 100644
--- a/public/gsalib/pom.xml
+++ b/public/gsalib/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.broadinstitute.gatk</groupId>
         <artifactId>gatk-aggregator</artifactId>
-        <version>3.4-SNAPSHOT</version>
+        <version>3.4</version>
         <relativePath>../..</relativePath>
     </parent>
 
diff --git a/public/package-tests/pom.xml b/public/package-tests/pom.xml
index a4ce50873..3683ccb67 100644
--- a/public/package-tests/pom.xml
+++ b/public/package-tests/pom.xml
@@ -9,7 +9,7 @@
     <parent>
         <groupId>org.broadinstitute.gatk</groupId>
         <artifactId>gatk-root</artifactId>
-        <version>3.4-SNAPSHOT</version>
+        <version>3.4</version>
         <relativePath>../gatk-root</relativePath>
     </parent>
 
diff --git a/public/pom.xml b/public/pom.xml
index 52b1efe99..f4cea4f85 100644
--- a/public/pom.xml
+++ b/public/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>org.broadinstitute.gatk</groupId>
         <artifactId>gatk-root</artifactId>
-        <version>3.4-SNAPSHOT</version>
+        <version>3.4</version>
         <relativePath>gatk-root</relativePath>
     </parent>