diff --git a/pom.xml b/pom.xml
index 31c1814b8..0592a61fa 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
 
     <groupId>io.wren</groupId>
     <artifactId>wren-root</artifactId>
-    <version>0.5.1-SNAPSHOT</version>
+    <version>0.5.1</version>
     <packaging>pom</packaging>
 
     <name>WrenEngine</name>
@@ -38,7 +38,7 @@
     </modules>
 
     <scm>
-        <tag>HEAD</tag>
+        <tag>0.5.1</tag>
     </scm>
 
     <distributionManagement>
diff --git a/trino-parser/pom.xml b/trino-parser/pom.xml
index ff550a65f..0d8ffbe28 100644
--- a/trino-parser/pom.xml
+++ b/trino-parser/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>io.wren</groupId>
         <artifactId>wren-root</artifactId>
-        <version>0.5.1-SNAPSHOT</version>
+        <version>0.5.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/wren-base/pom.xml b/wren-base/pom.xml
index 968dee5d7..bc935c597 100644
--- a/wren-base/pom.xml
+++ b/wren-base/pom.xml
@@ -18,7 +18,7 @@
     <parent>
         <groupId>io.wren</groupId>
         <artifactId>wren-root</artifactId>
-        <version>0.5.1-SNAPSHOT</version>
+        <version>0.5.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/wren-cache/pom.xml b/wren-cache/pom.xml
index 04ce95169..c14a60f73 100644
--- a/wren-cache/pom.xml
+++ b/wren-cache/pom.xml
@@ -18,7 +18,7 @@
     <parent>
         <groupId>io.wren</groupId>
         <artifactId>wren-root</artifactId>
-        <version>0.5.1-SNAPSHOT</version>
+        <version>0.5.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/wren-main/pom.xml b/wren-main/pom.xml
index 1bd310d5d..10b314719 100644
--- a/wren-main/pom.xml
+++ b/wren-main/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>io.wren</groupId>
         <artifactId>wren-root</artifactId>
-        <version>0.5.1-SNAPSHOT</version>
+        <version>0.5.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/wren-server/pom.xml b/wren-server/pom.xml
index f51b1dc86..4316bebb4 100644
--- a/wren-server/pom.xml
+++ b/wren-server/pom.xml
@@ -5,7 +5,7 @@
     <parent>
         <groupId>io.wren</groupId>
         <artifactId>wren-root</artifactId>
-        <version>0.5.1-SNAPSHOT</version>
+        <version>0.5.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/wren-shaded/pom.xml b/wren-shaded/pom.xml
index 57c7f9fb4..0dd625c68 100644
--- a/wren-shaded/pom.xml
+++ b/wren-shaded/pom.xml
@@ -4,7 +4,7 @@
     <parent>
         <groupId>io.wren</groupId>
         <artifactId>wren-root</artifactId>
-        <version>0.5.1-SNAPSHOT</version>
+        <version>0.5.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/wren-testing/pom.xml b/wren-testing/pom.xml
index 8f1251723..bdd0bbde8 100644
--- a/wren-testing/pom.xml
+++ b/wren-testing/pom.xml
@@ -17,7 +17,7 @@
     <parent>
         <groupId>io.wren</groupId>
         <artifactId>wren-root</artifactId>
-        <version>0.5.1-SNAPSHOT</version>
+        <version>0.5.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>
 
diff --git a/wren-tests/pom.xml b/wren-tests/pom.xml
index a5aaec645..21fa5e4ce 100644
--- a/wren-tests/pom.xml
+++ b/wren-tests/pom.xml
@@ -18,7 +18,7 @@
     <parent>
         <groupId>io.wren</groupId>
         <artifactId>wren-root</artifactId>
-        <version>0.5.1-SNAPSHOT</version>
+        <version>0.5.1</version>
         <relativePath>../pom.xml</relativePath>
     </parent>