diff --git a/build.properties b/build.properties
index 6cc035b87..540093dc0 100644
--- a/build.properties
+++ b/build.properties
@@ -1,4 +1,4 @@
 minecraft_version=1.11
-forge_version=13.19.0.2127-1.11.x
+forge_version=13.19.0.2129-1.11.x
 mod_version=6.0.0
 mappings_version=snapshot_nodoc_20161115
diff --git a/src/main/resources/pack.mcmeta b/src/main/resources/pack.mcmeta
index 2463daf5a..92ebfd360 100755
--- a/src/main/resources/pack.mcmeta
+++ b/src/main/resources/pack.mcmeta
@@ -1,6 +1,6 @@
 {
   "pack": {
-    "pack_format": 1,
+    "pack_format": 2,
     "description": "Resources used for Biomes O' Plenty"
   }
 }