diff --git a/.bazelversion b/.bazelversion
index 0062ac9..ade6522 100644
--- a/.bazelversion
+++ b/.bazelversion
@@ -1 +1 @@
-5.0.0
+5.4.1
diff --git a/WORKSPACE b/WORKSPACE
index 4f61c25..629b337 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -214,9 +214,9 @@ atlassian_deps()
 
 http_jar(
     name = "bazel_diff",
-    sha256 = "59f2a614f90b4c2a6c83f1e6146d8722dfaac3a1d8f42734dcbb6ccf373a1cbd",
+    sha256 = "a88c267227a770b787ec939b64cca907efa6e1a1c0d5c55283d7332ddb05d3b5",
     urls = [
-        "https://github.com/Tinder/bazel-diff/releases/download/4.0.5/bazel-diff_deploy.jar",
+        "https://github.com/Tinder/bazel-diff/releases/download/4.8.2/bazel-diff_deploy.jar",
     ],
 )
 # --end bazel-diff--
diff --git a/peridot/builder/v1/workflow/yumrepofs.go b/peridot/builder/v1/workflow/yumrepofs.go
index 19056ea..93b1687 100644
--- a/peridot/builder/v1/workflow/yumrepofs.go
+++ b/peridot/builder/v1/workflow/yumrepofs.go
@@ -449,7 +449,7 @@ func (c *Controller) RepoUpdaterWorkflow(ctx workflow.Context, req *UpdateRepoRe
 	updateRepoCtx := workflow.WithActivityOptions(ctx, workflow.ActivityOptions{
 		ScheduleToStartTimeout: 25 * time.Hour,
 		StartToCloseTimeout:    30 * time.Hour,
-		HeartbeatTimeout:       30 * time.Second,
+		HeartbeatTimeout:       5 * time.Minute,
 		TaskQueue:              c.mainQueue,
 		// Yumrepofs is locking for a short period so let's not wait too long to retry
 		RetryPolicy: &temporal.RetryPolicy{