diff --git a/src/testlib/3rdparty/valgrind/qt_attribution.json b/src/testlib/3rdparty/valgrind/qt_attribution.json
index e93a038b231..3146fd82c57 100644
--- a/src/testlib/3rdparty/valgrind/qt_attribution.json
+++ b/src/testlib/3rdparty/valgrind/qt_attribution.json
@@ -11,7 +11,7 @@
 
         "Description": "An instrumentation framework for building dynamic analysis tools.",
         "Homepage": "http://valgrind.org/",
-        "Version": "3.23.0",
+        "Version": "3.24.0",
         "PURL": "pkg:generic/valgrind@$<VERSION>?download_url=https://valgrind.org/",
         "License": "BSD 4-clause \"Original\" or \"Old\" License",
         "LicenseId": "BSD-4-Clause",
diff --git a/src/testlib/3rdparty/valgrind/valgrind_p.h b/src/testlib/3rdparty/valgrind/valgrind_p.h
index 3a7ff4ac35c..77ca3ad8692 100644
--- a/src/testlib/3rdparty/valgrind/valgrind_p.h
+++ b/src/testlib/3rdparty/valgrind/valgrind_p.h
@@ -89,7 +89,7 @@
         || (__VALGRIND_MAJOR__ == 3 && __VALGRIND_MINOR__ >= 6))
 */
 #define __VALGRIND_MAJOR__    3
-#define __VALGRIND_MINOR__    23
+#define __VALGRIND_MINOR__    24
 
 
 #include <stdarg.h>