1 files changed, 1 insertions, 1 deletions
diff --git a/synapse/config/server.py b/synapse/config/server.py
index c9a1715f1f..b66993dab9 100644
--- a/synapse/config/server.py
+++ b/synapse/config/server.py
@@ -303,7 +303,7 @@ def read_gc_thresholds(thresholds):
         return (
             int(thresholds[0]), int(thresholds[1]), int(thresholds[2]),
         )
-    except:
+    except Exception:
         raise ConfigError(
             "Value of `gc_threshold` must be a list of three integers if set"
         )