diff --git a/scripts/sign-file.c b/scripts/sign-file.c
index fbd34b8e8f57..fd4d7c31d1bf 100644
--- a/scripts/sign-file.c
+++ b/scripts/sign-file.c
@@ -41,9 +41,10 @@
  * signing with anything other than SHA1 - so we're stuck with that if such is
  * the case.
  */
-#if defined(LIBRESSL_VERSION_NUMBER) || \
-    OPENSSL_VERSION_NUMBER < 0x10000000L || \
-    defined(OPENSSL_NO_CMS)
+#if defined(OPENSSL_NO_CMS) || \
+    ( defined(LIBRESSL_VERSION_NUMBER) \
+    && (LIBRESSL_VERSION_NUMBER < 0x3010000fL) ) || \
+    OPENSSL_VERSION_NUMBER < 0x10000000L
 #define USE_PKCS7
 #endif
 #ifndef USE_PKCS7