diff --git a/changelog.md b/changelog.md
index 882d6bccf..525de3d9a 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1 +1 @@
-Move Iris compat to 1.7.0. Change default nether portal mode to adaptive. Maybe fix issue with bobby.
\ No newline at end of file
+Possibly fix crash in sculpting command.
\ No newline at end of file
diff --git a/gradle.properties b/gradle.properties
index 3fa46249f..223561e1c 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -5,7 +5,7 @@ org.gradle.parallel=false
 
 # Mod Properties
 # don't forget to change changelog.md after bumping version
-mod_version=5.1.8
+mod_version=5.1.9
 maven_group=qouteall
 archives_base_name=immersive-portals