diff --git a/pack/mods/roehrchen.pw.toml b/pack/mods/roehrchen.pw.toml
new file mode 100644
index 0000000..878adcd
--- /dev/null
+++ b/pack/mods/roehrchen.pw.toml
@@ -0,0 +1,13 @@
+name = "Röhrchen"
+filename = "roehrchen-0.1.0.jar"
+side = "both"
+
+[download]
+url = "https://cdn.modrinth.com/data/B1xmduSG/versions/JkVbe9i0/roehrchen-0.1.0.jar"
+hash-format = "sha512"
+hash = "36d3e597ddcb1aa106752d3688ac266eec6d138c1f8ad831c52d302e32b8b8508cb8d24d7c219d03a3f63eb19ccef09c0774ea0fbb15adf7d9ff54d46db0fe26"
+
+[update]
+[update.modrinth]
+mod-id = "B1xmduSG"
+version = "JkVbe9i0"
diff --git a/pack/pack.toml b/pack/pack.toml
index 021ff35..f9e4849 100644
--- a/pack/pack.toml
+++ b/pack/pack.toml
@@ -6,7 +6,7 @@ pack-format = "packwiz:1.1.0"
 [index]
 file = "index.toml"
 hash-format = "sha256"
-hash = "0f61a005d423a43297934a483c8a843ff5fe8137a6a75ae1c6ba84787a6c3038"
+hash = "827c6756ecbfb9d90f50298baa9463b8044f1e40073088bc89cb22e35c8248f2"
 
 [versions]
 minecraft = "1.21.1"
diff --git a/platform.ignore b/platform.ignore
index d155312..76b3174 100644
--- a/platform.ignore
+++ b/platform.ignore
@@ -13,4 +13,7 @@ modernutils
 craftsense
 
 # Startup crash
-parachymistry
\ No newline at end of file
+parachymistry
+
+# Startup crash, manually overriden to be a downgraded version
+roehrchen
\ No newline at end of file