diff --git a/src/init.c b/src/init.c
index 31295b9f..a8dfe030 100644
--- a/src/init.c
+++ b/src/init.c
@@ -143,7 +143,7 @@ void libssh_constructor(void)
  * If the library is already initialized, increments the _ssh_initialized
  * counter and return the error code cached in _ssh_init_ret.
  *
- * @returns             0 on success, -1 if an error occured.
+ * @returns             SSH_OK on success, SSH_ERROR if an error occurred.
  */
 int ssh_init(void) {
     return _ssh_init(0);
@@ -188,7 +188,7 @@ _ret:
  *
  * This function is automatically called when the library is unloaded.
  *
- * @returns             0 on succes, -1 if an error occured.
+ * @returns             SSH_OK on success, SSH_ERROR if an error occurred.
  *
  */
 void libssh_destructor(void)
diff --git a/src/libcrypto.c b/src/libcrypto.c
index fd5c8ce9..6b454737 100644
--- a/src/libcrypto.c
+++ b/src/libcrypto.c
@@ -1052,6 +1052,13 @@ int ssh_crypto_init(void)
     if (libcrypto_initialized) {
         return SSH_OK;
     }
+    if (SSLeay() != OPENSSL_VERSION_NUMBER){
+        SSH_LOG(SSH_LOG_WARNING, "libssh compiled with %s "
+            "headers, currently running with %s.",
+            OPENSSL_VERSION_TEXT,
+            SSLeay_version(SSLeay())
+        );
+    }
 
     OpenSSL_add_all_algorithms();