diff --git a/gradle.properties b/gradle.properties
index 4844fc4..a9378c5 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -4,15 +4,15 @@ org.gradle.jvmargs=-Xmx3G
 org.gradle.daemon=false
 
 # Mod Version Information
-mod_version=9.0
+mod_version=9.1
 
 # Minecraft Version Information
 minecraft_version=1.14.4
 minecraft_version_toml=14
 
 # Forge Version Information
-forge_version=28.0.49
+forge_version=28.1.1
 forge_version_toml=28
 
 # Mappings Information
-mappings_version=20190806-1.14.3
\ No newline at end of file
+mappings_version=20190912-1.14.3
\ No newline at end of file