diff --git a/dev-libs/criterion/criterion-2.4.1-r1.ebuild b/dev-libs/criterion/criterion-2.4.1-r1.ebuild
index 2bf0c4da2c697..ad387aeec93e8 100644
--- a/dev-libs/criterion/criterion-2.4.1-r1.ebuild
+++ b/dev-libs/criterion/criterion-2.4.1-r1.ebuild
@@ -36,6 +36,10 @@ DEPEND="${RDEPEND}
 BDEPEND="dev-build/cmake
 	virtual/pkgconfig"
 
+PATCHES=(
+	"${FILESDIR}"/${PN}-2.4.1-includes.patch
+)
+
 python_check_deps() {
 	has_version "dev-util/cram[${PYTHON_USEDEP}]"
 }
diff --git a/dev-libs/criterion/files/criterion-2.4.1-includes.patch b/dev-libs/criterion/files/criterion-2.4.1-includes.patch
new file mode 100644
index 0000000000000..9fbce640ce5e7
--- /dev/null
+++ b/dev-libs/criterion/files/criterion-2.4.1-includes.patch
@@ -0,0 +1,14 @@
+--- a/include/criterion/alloc.h
++++ b/include/criterion/alloc.h
+@@ -31,9 +31,11 @@
+ #ifdef __cplusplus
+ # include <memory>
+ # include <cstddef>
++# include <cstdint>
+ using std::size_t;
+ #else
+ # include <stddef.h>
++# include <stdint.h>
+ #endif
+ #include "internal/common.h"
+