diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index c0c24f6..e882555 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -111,7 +111,7 @@ jobs:
             ostag="${{ steps.ostag.outputs.ostag }}"
             fetched=$(pixi run --manifest-path modflow6/pixi.toml python scripts/fetch_releases.py --manifest releases.json --list)
             pixi run --manifest-path modflow6/pixi.toml make-program : --appdir $ostag --exclude "$fetched" --keep --zip $ostag.zip --verbose
-            pixi run --manifest-path modflow6/pixi.toml make-program mf2005,mfusg,mfnwt,mflgr --appdir $ostag --double --keep --zip $ostag.zip --verbose
+            pixi run --manifest-path modflow6/pixi.toml make-program mf2005,mfnwt,mflgr --appdir $ostag --double --keep --zip $ostag.zip --verbose
             pixi run --manifest-path modflow6/pixi.toml make-code-json --appdir $ostag --verbose
 
       - name: Patch code.json and code.md with fetched program versions, add code.json to zip
diff --git a/releases.json b/releases.json
index 0fb8c64..5fbced9 100644
--- a/releases.json
+++ b/releases.json
@@ -37,5 +37,18 @@
     "programs": {
       "gridgen": "gridgen"
     }
+  },
+  {
+    "repo": "MODFLOW-ORG/mfusg",
+    "tag": "v1.5.2",
+    "assets": {
+      "linux": "linux.zip",
+      "macarm": "macarm.zip",
+      "win64": "win64.zip"
+    },
+    "programs": {
+      "mfusg": "mfusg",
+      "mfusgdbl": "mfusgdbl"
+    }
   }
 ]