diff --git a/jams-server/src/main/java/net/jami/jams/server/servlets/filters/ApiFilter.java b/jams-server/src/main/java/net/jami/jams/server/servlets/filters/ApiFilter.java
index 5d2384aa5580990af444b3aa6d64b2f483964651..da079d0ff2f67c41153dd02f3c1aee934669460e 100644
--- a/jams-server/src/main/java/net/jami/jams/server/servlets/filters/ApiFilter.java
+++ b/jams-server/src/main/java/net/jami/jams/server/servlets/filters/ApiFilter.java
@@ -56,9 +56,12 @@ public class ApiFilter implements Filter {
         } else {
             boolean authsuccess = false;
             boolean isLogin = false;
+            boolean isOCSPCheck = false;
+
             if (request.getServletPath().contains("login")) isLogin = true;
+            else if (request.getServletPath().contains("ocsp")) isOCSPCheck = true;
             else authsuccess = doAuthCheck(request);
-            if (authsuccess || isLogin) {
+            if (authsuccess || isLogin || isOCSPCheck) {
                 filterChain.doFilter(servletRequest, servletResponse);
             } else {
                 TomcatCustomErrorHandler.sendCustomError(response,401,"You are not authenticated!");