diff --git a/src/main/java/net/gepafin/tendermanagement/web/rest/api/CommunicationApi.java b/src/main/java/net/gepafin/tendermanagement/web/rest/api/CommunicationApi.java
index a648b08b..e50dae85 100644
--- a/src/main/java/net/gepafin/tendermanagement/web/rest/api/CommunicationApi.java
+++ b/src/main/java/net/gepafin/tendermanagement/web/rest/api/CommunicationApi.java
@@ -33,7 +33,7 @@ public interface CommunicationApi {
             @ApiResponse(responseCode = "400", description = "Bad Request", content = @Content(mediaType = MediaType.APPLICATION_JSON_VALUE, examples = {
                     @ExampleObject(value = ErrorConstants.BADREQUEST_ERROR_EXAMPLE) })) })
     @PostMapping(value = "/{amendmentId}", produces = { "application/json" })
-    @PreAuthorize("hasRole('ROLE_PRE_INSTRUCTOR') || hasRole('ROLE_BENEFICIARY')")
+    @PreAuthorize("hasRole('ROLE_PRE_INSTRUCTOR') || hasRole('ROLE_BENEFICIARY') || hasRole('ROLE_INSTRUCTOR_MANAGER')")
     ResponseEntity<Response<CommunicationResponseBean>> addCommentToAmendmentRequest(HttpServletRequest request,
             @RequestBody @Parameter CommunicationRequestBean communicationResponseBean, @PathVariable(value = "amendmentId") Long amendmentId);
 
@@ -55,7 +55,7 @@ public interface CommunicationApi {
             @ApiResponse(responseCode = "400", description = "Bad Request", content = @Content(mediaType = MediaType.APPLICATION_JSON_VALUE, examples = {
                     @ExampleObject(value = ErrorConstants.BADREQUEST_ERROR_EXAMPLE) })) })
     @PutMapping(value = "/{amendmentId}/{commentId}", produces = { "application/json" })
-    @PreAuthorize("hasRole('ROLE_PRE_INSTRUCTOR') || hasRole('ROLE_BENEFICIARY')")
+    @PreAuthorize("hasRole('ROLE_PRE_INSTRUCTOR') || hasRole('ROLE_BENEFICIARY') || hasRole('ROLE_INSTRUCTOR_MANAGER')")
     ResponseEntity<Response<CommunicationResponseBean>> updateCommunicationAmendment(HttpServletRequest request,
             @RequestBody @Parameter CommunicationRequestBean communicationResponseBean, @PathVariable(value = "amendmentId") Long amendmentId, @PathVariable(value = "commentId") Long commentId);