diff --git a/ports/nettle.hash b/ports/nettle.hash
index d885a2cdc..1b3e02961 100644
--- a/ports/nettle.hash
+++ b/ports/nettle.hash
@@ -1 +1 @@
-dcaf0a5debed2d68fa5253bd6d8780b0659234b9
+062dc5bae7a651cc6622127cc8a0152b3a261899
diff --git a/ports/nettle.port b/ports/nettle.port
index 28f4034e6..acf8f6051 100644
--- a/ports/nettle.port
+++ b/ports/nettle.port
@@ -7,7 +7,8 @@ SHA(nettle) := f001f64eb444bf13dd91bceccbc20acbc60c4311d6e2b20878452eb9a9cec75a
 DIR(nettle) := src/lib/nettle
 
 PATCHES := src/lib/nettle/timing.patch \
-           src/lib/nettle/testutils.patch
+           src/lib/nettle/testutils.patch \
+           src/lib/nettle/nettle-internal.patch
 
 DIRS := include/nettle
 DIR_CONTENT(include/nettle) := src/lib/nettle/aes.h \
diff --git a/run/nettle_random-prime.run b/run/nettle-random-prime.run
similarity index 100%
rename from run/nettle_random-prime.run
rename to run/nettle-random-prime.run
diff --git a/src/lib/nettle/nettle-internal.patch b/src/lib/nettle/nettle-internal.patch
new file mode 100644
index 000000000..bc2a4433c
--- /dev/null
+++ b/src/lib/nettle/nettle-internal.patch
@@ -0,0 +1,11 @@
+--- src/lib/nettle/nettle-internal.h.orig	2025-08-30 16:44:03.404100116 +0200
++++ src/lib/nettle/nettle-internal.h	2025-06-01 20:59:41.819681876 +0200
+@@ -36,7 +36,7 @@
+ #define NETTLE_INTERNAL_H_INCLUDED
+ 
+ #include <assert.h>
+-
++#include <stdlib.h>
+ #include "nettle-meta.h"
+ 
+ /* For definition of NETTLE_MAX_HASH_CONTEXT_SIZE. */
diff --git a/src/lib/nettle/testutils.patch b/src/lib/nettle/testutils.patch
index db94ca973..869eb8139 100644
--- a/src/lib/nettle/testutils.patch
+++ b/src/lib/nettle/testutils.patch
@@ -16,4 +16,4 @@
 -# include "gmp-glue.h"
  # if NETTLE_USE_MINI_GMP
  #  include "knuth-lfib.h"
- # endif
\ No newline at end of file
+ # endif