diff --git a/usbguard-gcc13.patch b/usbguard-gcc13.patch
new file mode 100644
index 0000000..2229079
--- /dev/null
+++ b/usbguard-gcc13.patch
@@ -0,0 +1,12 @@
+diff --git a/src/Library/Base64.hpp b/src/Library/Base64.hpp
+index 0947f21..aa76311 100644
+--- a/src/Library/Base64.hpp
++++ b/src/Library/Base64.hpp
+@@ -24,6 +24,7 @@
+ 
+ #include <string>
+ #include <cstddef>
++#include <cstdint>
+ 
+ namespace usbguard
+ {
diff --git a/usbguard.spec b/usbguard.spec
index d26b3bd..50552b0 100644
--- a/usbguard.spec
+++ b/usbguard.spec
@@ -43,6 +43,8 @@ BuildRequires: systemd
 Patch1: usbguard-revert-catch.patch
 Patch2: policykit-dbus-chat-selinux.patch
 Patch3: usbguard-restore-support-access-control-names.patch
+# https://github.com/USBGuard/usbguard/pull/582
+Patch4: usbguard-gcc13.patch
 
 %description
 The USBGuard software framework helps to protect your computer against rogue USB
@@ -108,6 +110,7 @@ daemon.
 %patch1 -p1 -b .catch
 %patch2 -p1 -b .policykit
 %patch3 -p1 -b .access-contol-names
+%patch4 -p1 -b .gcc13
 
 # Remove bundled library sources before build
 rm -rf src/ThirdParty/{Catch,PEGTL}