diff --git a/gradle.properties b/gradle.properties
index 04c8602..4cb2f8f 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -4,4 +4,4 @@ repositoryRevision=N/A
 repositoryURL=https://github.com/brailleapps/dotify.hyphenator.impl
 repositorySCM=scm:git:https://github.com/brailleapps/dotify.hyphenator.impl.git
 moduleName=org.daisy.dotify.hyphenator
-version=4.0.0-SNAPSHOT
\ No newline at end of file
+version=4.0.0
\ No newline at end of file