diff --git a/pkgs/development/libraries/liblinphone/default.nix b/pkgs/development/libraries/liblinphone/default.nix
index fe3ddba36b8..c170de14197 100644
--- a/pkgs/development/libraries/liblinphone/default.nix
+++ b/pkgs/development/libraries/liblinphone/default.nix
@@ -40,6 +40,7 @@ stdenv.mkDerivation rec {
   cmakeFlags = [
     "-DENABLE_STATIC=NO" # Do not build static libraries
     "-DENABLE_UNIT_TESTS=NO" # Do not build test executables
+    "-DENABLE_STRICT=NO" # Do not build with -Werror
   ];
 
   buildInputs = [