diff --git a/.gitea/workflows/app_builder.yaml b/.gitea/workflows/app_builder.yaml
index 0c3356d..55cb646 100644
--- a/.gitea/workflows/app_builder.yaml
+++ b/.gitea/workflows/app_builder.yaml
@@ -42,9 +42,11 @@ jobs:
           - platform: "windows-latest"
             bundles: "nsis"
             updater_platform: "windows-x86_64"
+            no_strip: ""
           - platform: "ubuntu-22.04"
             bundles: "appimage"
             updater_platform: "linux-x86_64"
+            no_strip: "1"
 
     runs-on: ${{ matrix.platform }}
 
@@ -65,6 +67,10 @@ jobs:
         with:
           node-version: lts/*
 
+      - name: install rust toolchain
+        if: matrix.platform == 'ubuntu-22.04'
+        uses: dtolnay/rust-toolchain@stable
+
       - name: install frontend dependencies
         run: npm ci
 
@@ -129,6 +135,7 @@ jobs:
         env:
           TAURI_SIGNING_PRIVATE_KEY: ${{ secrets.TAURI_SIGNING_PRIVATE_KEY }}
           TAURI_SIGNING_PRIVATE_KEY_PASSWORD: ${{secrets.TAURI_SIGNING_PRIVATE_KEY_PASSWORD}}
+          NO_STRIP: ${{ matrix.no_strip }}
         run: npm run tauri -- build --bundles ${{ matrix.bundles }}
       # ----------------------
       # Upload to MinIO (via mc) and create latest.json
diff --git a/cicd_tool/main.py b/cicd_tool/main.py
index 9e03d81..9ebb4ef 100644
--- a/cicd_tool/main.py
+++ b/cicd_tool/main.py
@@ -115,16 +115,21 @@ def _ensure_bucket(client: Minio, bucket_name: str) -> None:
 
 def _collect_artifacts() -> List[Path]:
     artifacts: List[Path] = []
-    for directory in (
-        ARTIFACT_ROOT / "msi",
-        ARTIFACT_ROOT / "nsis",
-        ARTIFACT_ROOT / "appimage",
-        ARTIFACT_ROOT / "deb",
-        ARTIFACT_ROOT / "rpm",
-        ARTIFACT_ROOT / "app",
-    ):
+    bundle_dirs = {
+        ARTIFACT_ROOT / "msi": (".msi", ".sig"),
+        ARTIFACT_ROOT / "nsis": (".exe", ".sig"),
+        ARTIFACT_ROOT / "appimage": (".appimage", ".sig"),
+        ARTIFACT_ROOT / "deb": (".deb", ".sig"),
+        ARTIFACT_ROOT / "rpm": (".rpm", ".sig"),
+        ARTIFACT_ROOT / "app": (".dmg", ".zip", ".sig"),
+    }
+    for directory, suffixes in bundle_dirs.items():
         if directory.exists():
-            artifacts.extend(p for p in directory.rglob("*") if p.is_file())
+            artifacts.extend(
+                p
+                for p in directory.iterdir()
+                if p.is_file() and p.suffix.lower() in suffixes
+            )
     return artifacts