diff --git a/hammer/technology/sky130/sram-cache.json b/hammer/technology/sky130/sram-cache.json
index fdad68e0..150eb9f0 100644
--- a/hammer/technology/sky130/sram-cache.json
+++ b/hammer/technology/sky130/sram-cache.json
@@ -682,5 +682,5 @@
         "value": 1
       }
     ]
-  },
+  }
 ]