diff --git a/devservices/utils/dependencies.py b/devservices/utils/dependencies.py
index bff0059..cc1bec8 100644
--- a/devservices/utils/dependencies.py
+++ b/devservices/utils/dependencies.py
@@ -605,7 +605,7 @@ def _checkout_dependency(
             "branch": dependency.branch,
         },
     )
-    with tempfile.TemporaryDirectory() as temp_dir:
+    with tempfile.TemporaryDirectory(ignore_cleanup_errors=True) as temp_dir:
         try:
             _run_command(
                 [
diff --git a/devservices/utils/install_binary.py b/devservices/utils/install_binary.py
index ce15999..a1bc195 100644
--- a/devservices/utils/install_binary.py
+++ b/devservices/utils/install_binary.py
@@ -18,7 +18,7 @@ def install_binary(
     url: str,
 ) -> None:
     console = Console()
-    with tempfile.TemporaryDirectory() as temp_dir:
+    with tempfile.TemporaryDirectory(ignore_cleanup_errors=True) as temp_dir:
         temp_file = os.path.join(temp_dir, binary_name)
 
         # Download the binary with retries