diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 21e3d62..169fae9 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -8,7 +8,7 @@ jobs:
   build:
     # This is a *private* build container.
     # See docs/github_actions.md for more information.
-    container: ghcr.io/bfbbdecomp/bfbb-build:main
+    container: ghcr.io/bfbbdecomp/tssm-build:main
 
     runs-on: ubuntu-latest
     strategy:
@@ -72,7 +72,7 @@ jobs:
   build-non-matching:
     # This is a *private* build container.
     # See docs/github_actions.md for more information.
-    container: ghcr.io/bfbbdecomp/bfbb-build:main
+    container: ghcr.io/bfbbdecomp/tssm-build:main
 
     runs-on: ubuntu-latest
     strategy:
@@ -118,7 +118,7 @@ jobs:
   build-previous:
     # This is a *private* build container.
     # See docs/github_actions.md for more information.
-    container: ghcr.io/bfbbdecomp/bfbb-build:main
+    container: ghcr.io/bfbbdecomp/tssm-build:main
 
     runs-on: ubuntu-latest
     strategy:
@@ -248,9 +248,9 @@ jobs:
 
       - name: Rename Artifacts
         run: |
-          mv artifacts/GQPE78_report/report.json artifacts/progress.json
-          mv artifacts/GQPE78_report/progress-commit.json artifacts/progress-commit.json
-          mv artifacts/GQPE78_previous/report.json artifacts/previous.json
+          mv artifacts/GGVE78_report/report.json artifacts/progress.json
+          mv artifacts/GGVE78_report/progress-commit.json artifacts/progress-commit.json
+          mv artifacts/GGVE78_previous/report.json artifacts/previous.json
 
       - name: Download OK bot
         id: download-ok
diff --git a/tools/download_tool.py b/tools/download_tool.py
index 7adbf0d..c447916 100644
--- a/tools/download_tool.py
+++ b/tools/download_tool.py
@@ -82,6 +82,11 @@ def wibo_url(tag: str) -> str:
     return f"{repo}/releases/download/{tag}/wibo"
 
 
+def ok_url(tag: str) -> str:
+    repo = "https://github.com/bfbbdecomp/OK"
+    return f"{repo}/releases/download/{tag}/OK-linux-x86_64"
+
+
 TOOLS: Dict[str, Callable[[str], str]] = {
     "binutils": binutils_url,
     "compilers": compilers_url,
@@ -89,8 +94,10 @@ def wibo_url(tag: str) -> str:
     "objdiff-cli": objdiff_cli_url,
     "sjiswrap": sjiswrap_url,
     "wibo": wibo_url,
+    "ok": ok_url,
 }
 
+
 def download(url, response, output) -> None:
     if url.endswith(".zip"):
         data = io.BytesIO(response.read())
@@ -107,6 +114,7 @@ def download(url, response, output) -> None:
         st = os.stat(output)
         os.chmod(output, st.st_mode | stat.S_IEXEC)
 
+
 def main() -> None:
     parser = argparse.ArgumentParser()
     parser.add_argument("tool", help="Tool name")
@@ -129,11 +137,16 @@ def main() -> None:
             import certifi
             import ssl
         except:
-            print("\"certifi\" module not found. Please install it using \"python -m pip install certifi\".")
+            print(
+                '"certifi" module not found. Please install it using "python -m pip install certifi".'
+            )
             return
-            
-        with urllib.request.urlopen(req, context=ssl.create_default_context(cafile=certifi.where())) as response:
+
+        with urllib.request.urlopen(
+            req, context=ssl.create_default_context(cafile=certifi.where())
+        ) as response:
             download(url, response, output)
 
+
 if __name__ == "__main__":
     main()