diff --git a/scripts/generate_errors.pl b/scripts/generate_errors.pl
index 0a03f02e9..6ecd0acd4 100755
--- a/scripts/generate_errors.pl
+++ b/scripts/generate_errors.pl
@@ -52,7 +52,7 @@ my @low_level_modules = qw( AES ARIA ASN1 BASE64 BIGNUM
                             SHA1 SHA256 SHA512 THREADING );
 my @high_level_modules = qw( CIPHER DHM ECP MD
                              PEM PK PKCS12 PKCS5
-                             RSA SSL X509 );
+                             RSA SSL X509 PKCS7 );
 
 undef $/;
 
@@ -136,6 +136,7 @@ foreach my $match (@matches)
     $define_name = "ASN1_PARSE" if ($define_name eq "ASN1");
     $define_name = "SSL_TLS" if ($define_name eq "SSL");
     $define_name = "PEM_PARSE,PEM_WRITE" if ($define_name eq "PEM");
+    $define_name = "PKCS7" if ($define_name eq "PKCS7");
 
     my $include_name = $module_name;
     $include_name =~ tr/A-Z/a-z/;