diff --git a/availability-oracle/src/ipfs.rs b/availability-oracle/src/ipfs.rs
index b4fbe2b..6d49cfe 100644
--- a/availability-oracle/src/ipfs.rs
+++ b/availability-oracle/src/ipfs.rs
@@ -97,7 +97,7 @@ impl Ipfs for IpfsImpl {
                     Ok(res) => return Ok(res),
                     Err(e) => {
                         last_err = Some(e);
-                    },
+                    }
                 }
             }
             Err(last_err.unwrap())