diff --git a/src/evmctl.c b/src/evmctl.c
index b02be8b..244663f 100644
--- a/src/evmctl.c
+++ b/src/evmctl.c
@@ -1943,11 +1943,13 @@ int main(int argc, char *argv[])
 	int err = 0, c, lind;
 	ENGINE *eng = NULL;
 
+#if !(OPENSSL_VERSION_NUMBER < 0x10100000)
 	OPENSSL_init_crypto(
 #ifndef DISABLE_OPENSSL_CONF
 			    OPENSSL_INIT_LOAD_CONFIG |
 #endif
 			    OPENSSL_INIT_ENGINE_ALL_BUILTIN, NULL);
+#endif
 	g_argv = argv;
 	g_argc = argc;
 
diff --git a/src/libimaevm.c b/src/libimaevm.c
index 4f4b207..7c17bf4 100644
--- a/src/libimaevm.c
+++ b/src/libimaevm.c
@@ -979,7 +979,14 @@ int sign_hash(const char *hashalgo, const unsigned char *hash, int size, const c
 
 static void libinit()
 {
+
+#if OPENSSL_VERSION_NUMBER < 0x10100000
+	OpenSSL_add_all_algorithms();
+	OPENSSL_add_all_algorithms_conf();
+#else
+
 	OPENSSL_init_crypto(OPENSSL_INIT_ADD_ALL_CIPHERS |
 			    OPENSSL_INIT_ADD_ALL_DIGESTS, NULL);
 	ERR_load_crypto_strings();
+#endif
 }