1 files changed, 1 insertions, 1 deletions
diff --git a/apps/genrsa.c b/apps/genrsa.c
index 79e2dae800..4d104d2882 100644
--- a/apps/genrsa.c
+++ b/apps/genrsa.c
@@ -59,7 +59,7 @@ int genrsa_main(int argc, char **argv)
     ENGINE *eng = NULL;
     BIGNUM *bn = BN_new();
     BIO *out = NULL;
-    BIGNUM *e;
+    const BIGNUM *e;
     RSA *rsa = NULL;
     const EVP_CIPHER *enc = NULL;
     int ret = 1, num = DEFBITS, private = 0;