diff --git a/pkgs/applications/networking/cluster/tilt/assets.nix b/pkgs/applications/networking/cluster/tilt/assets.nix
index 0f98bbdb10db..6bc70de3213f 100644
--- a/pkgs/applications/networking/cluster/tilt/assets.nix
+++ b/pkgs/applications/networking/cluster/tilt/assets.nix
@@ -14,7 +14,7 @@ stdenvNoCC.mkDerivation rec {
 
   yarnOfflineCache = fetchYarnDeps {
     yarnLock = "${src}/web/yarn.lock";
-    hash = "sha256-UTxglGn3eIgahZg4kxolg2f2MTReCL4r/GyWNg4105E=";
+    hash = "sha256-0JpoAQKRmU7P1bzYNR/vqtPjOOSw8wSlNjXl2f6uBrw=";
   };
 
   configurePhase = ''
diff --git a/pkgs/applications/networking/cluster/tilt/default.nix b/pkgs/applications/networking/cluster/tilt/default.nix
index 646f0c9a0a3d..819d3dbc5095 100644
--- a/pkgs/applications/networking/cluster/tilt/default.nix
+++ b/pkgs/applications/networking/cluster/tilt/default.nix
@@ -5,13 +5,13 @@ let args = rec {
       /* Do not use "dev" as a version. If you do, Tilt will consider itself
         running in development environment and try to serve assets from the
         source tree, which is not there once build completes.  */
-      version = "0.33.6";
+      version = "0.33.10";
 
       src = fetchFromGitHub {
         owner = "tilt-dev";
         repo = "tilt";
         rev = "v${version}";
-        hash = "sha256-WtE8ExUKFRtdYeg0+My/DB+L/qT+J1EaKHKChNjC5oI=";
+        hash = "sha256-LPb2tC3xIGhjiLYkTU+NBIUoqiicO2ORM6Nt1eTnwQs=";
       };
     };