diff --git a/buildSrc/src/main/groovy/java-gi.library-conventions.gradle b/buildSrc/src/main/groovy/java-gi.library-conventions.gradle
index b40590e5..f9d5d1ea 100644
--- a/buildSrc/src/main/groovy/java-gi.library-conventions.gradle
+++ b/buildSrc/src/main/groovy/java-gi.library-conventions.gradle
@@ -32,7 +32,7 @@ dependencies {
 }
 
 group = 'io.github.jwharm.javagi'
-version = '0.9.0-ALPHA'
+version = '0.9.0'
 
 java {
     if (! System.getenv('CI')) {