diff --git a/src/universal/mods/rei.hm.json b/src/universal/mods/rei.hm.json
index e6a461e..c0e788c 100644
--- a/src/universal/mods/rei.hm.json
+++ b/src/universal/mods/rei.hm.json
@@ -3,19 +3,19 @@
   "displayName": "Roughly Enough Items (REI)",
   "enabled": true,
   "version": {
-    "name": "12.0.652+fabric",
-    "size": 2296278,
-    "fileName": "RoughlyEnoughItems-12.0.652.jar",
-    "downloadUrl": "https://cdn.modrinth.com/data/nfn13YXA/versions/kwArdb7j/RoughlyEnoughItems-12.0.652.jar",
+    "name": "12.0.645+fabric",
+    "size": 2259085,
+    "fileName": "RoughlyEnoughItems-12.0.645.jar",
+    "downloadUrl": "https://cdn.modrinth.com/data/nfn13YXA/versions/kq4TOe4i/RoughlyEnoughItems-12.0.645.jar",
     "hashes": {
-      "sha1": "2ad8b73239ee6cc2a7d6cd7d5f25b9f9f5cf6b2a",
-      "sha512": "2cc642bac5491c06ff7894f8d7661777bbfc7f3a6540e0fcf795616078b76492410d0de61f3f12a1e4b58366107d2fd006fa965e564a04e363f73f36c9e5cd6f"
+      "sha1": "5df98a98e70985ed69f8e0183d876698c65955df",
+      "sha512": "f6833bde4353afbe6212bd220ac30ec2bdb5331a0ec2563c9ed6316fb5e61d00e8d70589853586f9f74e10ef57c53cca4d3c2fe755b732e874e2c45484b8040e"
     }
   },
   "source": {
     "type": "modrinth",
     "modId": "nfn13YXA",
-    "versionId": "kwArdb7j",
+    "versionId": "kq4TOe4i",
     "ignoreUpdates": false
   }
 }