diff --git a/doc/fixes36.2 b/doc/fixes36.2
index c2c5c462d..945ac8f57 100644
--- a/doc/fixes36.2
+++ b/doc/fixes36.2
@@ -541,6 +541,8 @@ when sortloot is enabled, gems are grouped in subsets (1) unseen gems and
 	and (8) seen rocks (IDed/unIDed not applicable)
 in wizard mode, ^T can be preceded by 'm' prefix in order to test teleporting
 	without having wizard mode override various restrictions
+include isaac64 for pseudo random number generation
+core prng and display prng use different contexts
 
 
 NetHack Community Patches (or Variation) Included
diff --git a/include/integer.h b/include/integer.h
index 9f16a592d..c6983e544 100644
--- a/include/integer.h
+++ b/include/integer.h
@@ -17,6 +17,10 @@
 #include <stdint.h>
 #define SKIP_STDINT_WORKAROUND
 # endif
+# if defined(__GNUC__) && defined(__INT64_MAX__)
+#  include <stdint.h>
+#  define SKIP_STDINT_WORKAROUND
+# endif
 #endif
 
 #ifndef SKIP_STDINT_WORKAROUND /* !C99 */