diff --git a/ixwebsocket/CMakeLists.txt b/ixwebsocket/CMakeLists.txt
index 9831e68..74b38a5 100644
--- a/ixwebsocket/CMakeLists.txt
+++ b/ixwebsocket/CMakeLists.txt
@@ -64,7 +64,6 @@ elseif(UNIX)
     target_compile_definitions(ixwebsocket PRIVATE
         IXWEBSOCKET_USE_TLS
         IXWEBSOCKET_USE_OPEN_SSL
-        IXWEBSOCKET_OPEN_SSL_CERTS="/etc/ssl/certs/"
     )
     target_compile_options(ixwebsocket PRIVATE
         -nodefaultlibs
@@ -95,7 +94,6 @@ elseif(WIN32)
     target_compile_definitions(ixwebsocket PRIVATE
         IXWEBSOCKET_USE_TLS
         IXWEBSOCKET_USE_OPEN_SSL
-        IXWEBSOCKET_OPEN_SSL_CERTS=NULL
     )
     if(DEBUG)
         target_compile_options(ixwebsocket PRIVATE
diff --git a/ixwebsocket/IXSocketOpenSSL.cpp b/ixwebsocket/IXSocketOpenSSL.cpp
index 448be7d..7fb6f6d 100644
--- a/ixwebsocket/IXSocketOpenSSL.cpp
+++ b/ixwebsocket/IXSocketOpenSSL.cpp
@@ -506,7 +506,7 @@ namespace ix
                 else
                 {
                     if (SSL_CTX_load_verify_locations(
-                            _ssl_context, _tlsOptions.caFile.c_str(), IXWEBSOCKET_OPEN_SSL_CERTS) != 1)
+                            _ssl_context, _tlsOptions.caFile.c_str(), NULL) != 1)
                     {
                         auto sslErr = ERR_get_error();
                         errMsg = "OpenSSL failed - SSL_CTX_load_verify_locations(\"" +
diff --git a/openSSL/lin32/libcrypto.so.1.1 b/openSSL/lin32/libcrypto.so.1.1
index 0af61e4..e8502fc 100755
Binary files a/openSSL/lin32/libcrypto.so.1.1 and b/openSSL/lin32/libcrypto.so.1.1 differ
diff --git a/openSSL/lin64/libcrypto.so.1.1 b/openSSL/lin64/libcrypto.so.1.1
index 87dd86b..145bcc7 100755
Binary files a/openSSL/lin64/libcrypto.so.1.1 and b/openSSL/lin64/libcrypto.so.1.1 differ