diff --git a/net/strongswan/Makefile b/net/strongswan/Makefile
index 94e3981522..2635696a72 100644
--- a/net/strongswan/Makefile
+++ b/net/strongswan/Makefile
@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=strongswan
-PKG_VERSION:=5.9.3
-PKG_RELEASE:=2
+PKG_VERSION:=5.9.4
+PKG_RELEASE:=$(AUTORELEASE)
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=https://download.strongswan.org/ https://download2.strongswan.org/
-PKG_HASH:=9325ab56a0a4e97e379401e1d942ce3e0d8b6372291350ab2caae0755862c6f7
+PKG_HASH:=45fdf1a4c2af086d8ff5b76fd7b21d3b6f0890f365f83bf4c9a75dda26887518
 PKG_LICENSE:=GPL-2.0-or-later
 PKG_MAINTAINER:=Philip Prindeville <philipp@redfish-solutions.com>, Noel Kuntze <noel.kuntze@thermi.consulting>
 PKG_CPE_ID:=cpe:/a:strongswan:strongswan
diff --git a/net/strongswan/patches/0904-gmpdh-Plugin-that-implements-gmp-DH-functions-in-an-.patch b/net/strongswan/patches/0904-gmpdh-Plugin-that-implements-gmp-DH-functions-in-an-.patch
index eb3c38c3df..e972f9e88e 100644
--- a/net/strongswan/patches/0904-gmpdh-Plugin-that-implements-gmp-DH-functions-in-an-.patch
+++ b/net/strongswan/patches/0904-gmpdh-Plugin-that-implements-gmp-DH-functions-in-an-.patch
@@ -26,7 +26,7 @@ Subject: [PATCH 904/904] gmpdh: Plugin that implements gmp DH functions in an
  ARG_DISBL_SET([curve25519],     [disable Curve25519 Diffie-Hellman plugin.])
  ARG_DISBL_SET([hmac],           [disable HMAC crypto implementation plugin.])
  ARG_ENABL_SET([md4],            [enable MD4 software implementation plugin.])
-@@ -1483,6 +1484,7 @@ ADD_PLUGIN([botan],                [s ch
+@@ -1487,6 +1488,7 @@ ADD_PLUGIN([botan],                [s ch
  ADD_PLUGIN([af-alg],               [s charon scepclient pki scripts medsrv attest nm cmd aikgen])
  ADD_PLUGIN([fips-prf],             [s charon nm cmd])
  ADD_PLUGIN([gmp],                  [s charon scepclient pki scripts manager medsrv attest nm cmd aikgen fuzz])
@@ -34,7 +34,7 @@ Subject: [PATCH 904/904] gmpdh: Plugin that implements gmp DH functions in an
  ADD_PLUGIN([curve25519],           [s charon pki scripts nm cmd])
  ADD_PLUGIN([agent],                [s charon nm cmd])
  ADD_PLUGIN([keychain],             [s charon cmd])
-@@ -1624,6 +1626,7 @@ AM_CONDITIONAL(USE_SHA3, test x$sha3 = x
+@@ -1628,6 +1630,7 @@ AM_CONDITIONAL(USE_SHA3, test x$sha3 = x
  AM_CONDITIONAL(USE_MGF1, test x$mgf1 = xtrue)
  AM_CONDITIONAL(USE_FIPS_PRF, test x$fips_prf = xtrue)
  AM_CONDITIONAL(USE_GMP, test x$gmp = xtrue)
@@ -42,7 +42,7 @@ Subject: [PATCH 904/904] gmpdh: Plugin that implements gmp DH functions in an
  AM_CONDITIONAL(USE_CURVE25519, test x$curve25519 = xtrue)
  AM_CONDITIONAL(USE_RDRAND, test x$rdrand = xtrue)
  AM_CONDITIONAL(USE_AESNI, test x$aesni = xtrue)
-@@ -1901,6 +1904,7 @@ AC_CONFIG_FILES([
+@@ -1905,6 +1908,7 @@ AC_CONFIG_FILES([
  	src/libstrongswan/plugins/mgf1/Makefile
  	src/libstrongswan/plugins/fips_prf/Makefile
  	src/libstrongswan/plugins/gmp/Makefile