diff --git a/pkgs/development/tools/analysis/lcov/default.nix b/pkgs/development/tools/analysis/lcov/default.nix
index a5e8c81e313..50bb85eae0d 100644
--- a/pkgs/development/tools/analysis/lcov/default.nix
+++ b/pkgs/development/tools/analysis/lcov/default.nix
@@ -11,11 +11,11 @@ stdenv.mkDerivation rec {
   patches =
     [ (fetchpatch {
         url = https://github.com/linux-test-project/lcov/commit/ebfeb3e179e450c69c3532f98cd5ea1fbf6ccba7.patch;
-        sha256 = "1z9jfqpj34jnzdvmqr5fs8hl56bvbwd8xhlbg3chcswbjj97vk7l";
+        sha256 = "0dalkqbjb6a4vp1lcsxd39dpn5fzdf7ihsjbiviq285s15nxdj1j";
       })
       (fetchpatch {
         url = https://github.com/linux-test-project/lcov/commit/75fbae1cfc5027f818a0bb865bf6f96fab3202da.patch;
-        sha256 = "1wgd4y7vhvfnxyhdd0z2pi9ys6l0z88f14i69a7prb296m1zwg5j";
+        sha256 = "0v1hn0511dxqbf50ppwasc6vmg0m6rns7ydbdy2rdbn0j7gxw30x";
       })
     ];