diff --git a/Android.mk b/Android.mk
index 663b363cf..c6853d875 100644
--- a/Android.mk
+++ b/Android.mk
@@ -22,7 +22,7 @@ strongswan_CHARON_PLUGINS := android-log openssl fips-prf random nonce pubkey \
 
 ifneq ($(strongswan_BUILD_SCEPCLIENT),)
 # plugins loaded by scepclient
-strongswan_SCEPCLIENT_PLUGINS := openssl curl fips-prf random pkcs1 pem
+strongswan_SCEPCLIENT_PLUGINS := openssl curl fips-prf random pkcs1 pkcs7 pem
 endif
 
 strongswan_STARTER_PLUGINS := kernel-netlink
diff --git a/src/libstrongswan/Android.mk b/src/libstrongswan/Android.mk
index fc5ddb0f0..9ce56eb09 100644
--- a/src/libstrongswan/Android.mk
+++ b/src/libstrongswan/Android.mk
@@ -72,6 +72,8 @@ LOCAL_SRC_FILES += $(call add_plugin, pem)
 
 LOCAL_SRC_FILES += $(call add_plugin, pkcs1)
 
+LOCAL_SRC_FILES += $(call add_plugin, pkcs7)
+
 LOCAL_SRC_FILES += $(call add_plugin, pkcs8)
 
 LOCAL_SRC_FILES += $(call add_plugin, pkcs11)