diff --git a/gradle.properties b/gradle.properties
index 08157e1..585e57e 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -2,8 +2,8 @@
 org.gradle.jvmargs=-Xmx1G
 # Fabric Properties
 # check these on https://modmuss50.me/fabric.html
-minecraft_version=24w38a
-yarn_mappings=24w38a+build.5
+minecraft_version=24w39a
+yarn_mappings=24w39a+build.5
 loader_version=0.16.5
 # Mod Properties
 mod_version=1.4+1.21.2-SNAPSHOT.1
@@ -11,5 +11,5 @@ mod_version=1.4+1.21.2-SNAPSHOT.1
 maven_group=me.lukasabbe
 archives_base_name=Bookshelfinspector
 
-fabric_version=0.104.2+1.21.2
+fabric_version=0.105.1+1.21.2