diff --git a/pkgs/by-name/ca/catch2_3/clang-20-disable-broken-test.patch b/pkgs/by-name/ca/catch2_3/clang-20-disable-broken-test.patch
deleted file mode 100644
index 372243455aed..000000000000
--- a/pkgs/by-name/ca/catch2_3/clang-20-disable-broken-test.patch
+++ /dev/null
@@ -1,15 +0,0 @@
-diff --git a/tests/SelfTest/UsageTests/Misc.tests.cpp b/tests/SelfTest/UsageTests/Misc.tests.cpp
-index 3697f0695c..8c10aace7b 100644
---- a/tests/SelfTest/UsageTests/Misc.tests.cpp
-+++ b/tests/SelfTest/UsageTests/Misc.tests.cpp
-@@ -384,10 +384,6 @@
-     REQUIRE(x.size() > 0);
- }
- 
--TEMPLATE_PRODUCT_TEST_CASE("Product with differing arities", "[template][product]", std::tuple, (int, (int, double), (int, double, float))) {
--    REQUIRE(std::tuple_size<TestType>::value >= 1);
--}
--
- using MyTypes = std::tuple<int, char, float>;
- TEMPLATE_LIST_TEST_CASE("Template test case with test types specified inside std::tuple", "[template][list]", MyTypes)
- {
diff --git a/pkgs/by-name/ca/catch2_3/package.nix b/pkgs/by-name/ca/catch2_3/package.nix
index 381fead86e88..1776477cbf56 100644
--- a/pkgs/by-name/ca/catch2_3/package.nix
+++ b/pkgs/by-name/ca/catch2_3/package.nix
@@ -9,21 +9,15 @@
 
 stdenv.mkDerivation rec {
   pname = "catch2";
-  version = "3.15.3";
+  version = "3.16.0";
 
   src = fetchFromGitHub {
     owner = "catchorg";
     repo = "Catch2";
     tag = "v${version}";
-    hash = "sha256-ZuH3tUWNklq0bKp0Yu9w3L5FNsQwUxe6lyGBv4M6U1E=";
+    hash = "sha256-vvPZTQzLNGIcdDbuo0w6sQvxzLdKFCl2LNwcHu0d5I8=";
   };
 
-  patches = lib.optionals stdenv.cc.isClang [
-    # This test fails to compile with Clang 20
-    # See: https://github.com/catchorg/Catch2/issues/2991
-    ./clang-20-disable-broken-test.patch
-  ];
-
   postPatch = ''
     substituteInPlace CMake/*.pc.in \
       --replace-fail "\''${prefix}/" ""