diff --git a/gradle.properties b/gradle.properties
index 6cc6b5c..a61e1f8 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -3,7 +3,7 @@ kotlin.code.style=official
 # project id
 projectGroupId=io.github.smiley4
 projectArtifactIdBase=ktor-swagger-ui
-projectVersion=3.3.1
+projectVersion=3.4.0
 
 # publishing information
 projectNameBase=Ktor Swagger UI