diff --git a/meta/recipes-support/nettle/nettle/Add-target-to-only-build-tests-not-run-them.patch b/meta/recipes-support/nettle/nettle/Add-target-to-only-build-tests-not-run-them.patch
index ee3e74c43b..7e1d26b125 100644
--- a/meta/recipes-support/nettle/nettle/Add-target-to-only-build-tests-not-run-them.patch
+++ b/meta/recipes-support/nettle/nettle/Add-target-to-only-build-tests-not-run-them.patch
@@ -1,4 +1,4 @@
-From 3ea3eaf5bda21529fc8a8da3d8b07ebc3875ba7e Mon Sep 17 00:00:00 2001
+From 232da891d3468acfeb80eaf6fa1fad9454242ed6 Mon Sep 17 00:00:00 2001
 From: Trevor Gamblin <tgamblin@baylibre.com>
 Date: Fri, 2 Aug 2024 09:48:43 -0400
 Subject: [PATCH] Makefile.in: Add target to only build tests (not run them)
@@ -21,10 +21,10 @@ Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com>
  2 files changed, 5 insertions(+)
 
 diff --git a/Makefile.in b/Makefile.in
-index 71ad761..0f239f4 100644
+index 9399985..4d4046e 100644
 --- a/Makefile.in
 +++ b/Makefile.in
-@@ -53,6 +53,9 @@ clean distclean mostlyclean maintainer-clean tags:
+@@ -56,6 +56,9 @@ clean distclean mostlyclean maintainer-clean tags:
  	  echo "Making $@ in $$d" ; (cd $$d && $(MAKE) $@); done
  	$(MAKE) $@-here
  
@@ -35,10 +35,10 @@ index 71ad761..0f239f4 100644
  	true
  
 diff --git a/testsuite/Makefile.in b/testsuite/Makefile.in
-index 0699fa0..8ac9983 100644
+index b2f0518..c93b9b6 100644
 --- a/testsuite/Makefile.in
 +++ b/testsuite/Makefile.in
-@@ -137,6 +137,8 @@ $(TARGETS) $(EXTRA_TARGETS): testutils.$(OBJEXT) ../non-nettle.$(OBJEXT) \
+@@ -144,6 +144,8 @@ $(TARGETS) $(EXTRA_TARGETS): testutils.$(OBJEXT) ../non-nettle.$(OBJEXT) \
  # data.
  VALGRIND = valgrind --error-exitcode=1 --leak-check=full --show-reachable=yes @IF_ASM@ --partial-loads-ok=yes
  
diff --git a/meta/recipes-support/nettle/nettle/check-header-files-of-openssl-only-if-enable_.patch b/meta/recipes-support/nettle/nettle/check-header-files-of-openssl-only-if-enable_.patch
index 89b5c7bec4..f4c77506f3 100644
--- a/meta/recipes-support/nettle/nettle/check-header-files-of-openssl-only-if-enable_.patch
+++ b/meta/recipes-support/nettle/nettle/check-header-files-of-openssl-only-if-enable_.patch
@@ -1,4 +1,4 @@
-From ec2ca7e505e6bfe1fff2a7d6e6bb39b60b93e19a Mon Sep 17 00:00:00 2001
+From 009724a1811298d11183d7432e1a82b92c95e083 Mon Sep 17 00:00:00 2001
 From: Haiqing Bai <Haiqing.Bai@windriver.com>
 Date: Fri, 9 Dec 2016 15:23:17 +0800
 Subject: [PATCH] nettle: check header files of openssl only if
@@ -23,10 +23,10 @@ Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com>
  1 file changed, 5 insertions(+), 3 deletions(-)
 
 diff --git a/configure.ac b/configure.ac
-index 7c003bb..779f7ff 100644
+index af017d8..9294e24 100644
 --- a/configure.ac
 +++ b/configure.ac
-@@ -197,9 +197,11 @@ AC_TYPE_SIZE_T
+@@ -177,9 +177,11 @@ AC_TYPE_SIZE_T
  AC_CHECK_SIZEOF(long)
  AC_CHECK_SIZEOF(size_t)
  
diff --git a/meta/recipes-support/nettle/nettle_3.10.2.bb b/meta/recipes-support/nettle/nettle_4.0.bb
similarity index 85%
rename from meta/recipes-support/nettle/nettle_3.10.2.bb
rename to meta/recipes-support/nettle/nettle_4.0.bb
index 7b7be5f594..c66677c08a 100644
--- a/meta/recipes-support/nettle/nettle_3.10.2.bb
+++ b/meta/recipes-support/nettle/nettle_4.0.bb
@@ -7,10 +7,11 @@ context-independent set of cryptographic algorithms"
 SECTION = "libs"
 LICENSE = "LGPL-3.0-or-later | GPL-2.0-or-later"
 
-LIC_FILES_CHKSUM = "file://COPYING.LESSERv3;md5=6a6a8e020838b23406c81b19c1d46df6 \
+LIC_FILES_CHKSUM = "file://COPYING.LESSERv3;md5=3000208d539ec061b899bce1d9ce9404 \
                     file://COPYINGv2;md5=b234ee4d69f5fce4486a80fdaf4a4263 \
                     file://serpent-decrypt.c;beginline=14;endline=36;md5=ca0d220bc413e1842ecc507690ce416e \
-                    file://serpent-set-key.c;beginline=14;endline=36;md5=ca0d220bc413e1842ecc507690ce416e"
+                    file://serpent-set-key.c;beginline=14;endline=36;md5=ca0d220bc413e1842ecc507690ce416e \
+                    "
 
 DEPENDS += "gmp"
 
@@ -20,7 +21,7 @@ SRC_URI = "${GNU_MIRROR}/${BPN}/${BP}.tar.gz \
            file://check-header-files-of-openssl-only-if-enable_.patch \
            "
 
-SRC_URI[sha256sum] = "fe9ff51cb1f2abb5e65a6b8c10a92da0ab5ab6eaf26e7fc2b675c45f1fb519b5"
+SRC_URI[sha256sum] = "3addbc00da01846b232fb3bc453538ea5468da43033f21bb345cb1e9073f5094"
 
 UPSTREAM_CHECK_REGEX = "nettle-(?P<pver>\d+(\.\d+)+)\.tar"
 
@@ -43,6 +44,9 @@ do_install_ptest() {
         install -d ${D}${PTEST_PATH}/testsuite/
         install ${B}/testsuite/*-test ${D}${PTEST_PATH}/testsuite/
         install ${S}/testsuite/*-test ${D}${PTEST_PATH}/testsuite/
+        install ${S}/testsuite/*.ref ${D}${PTEST_PATH}/testsuite/
+        install ${S}/testsuite/*.sig ${D}${PTEST_PATH}/testsuite/
+        install ${S}/testsuite/*.msg ${D}${PTEST_PATH}/testsuite/
         install ${S}/testsuite/gold-bug.txt ${D}${PTEST_PATH}/testsuite/
         install ${S}/testsuite/sc-valgrind.sh ${D}${PTEST_PATH}/testsuite/