diff --git a/gradle.properties b/gradle.properties
index 7fa2b04..a6ab49c 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,5 +1,5 @@
 group=io.ballerina.stdlib
-version=1.5.1-SNAPSHOT
+version=1.5.1
 
 githubSpotbugsVersion=5.0.14
 githubJohnrengelmanShadowVersion=8.1.1