diff --git a/openair2/E1AP/lib/e1ap_bearer_context_management.c b/openair2/E1AP/lib/e1ap_bearer_context_management.c
index a8f68e70d6..ad5d3dd337 100644
--- a/openair2/E1AP/lib/e1ap_bearer_context_management.c
+++ b/openair2/E1AP/lib/e1ap_bearer_context_management.c
@@ -27,6 +27,7 @@
  */
 
 #include <string.h>
+#include <stdint.h>
 
 #include "common/utils/assertions.h"
 #include "openair3/UTILS/conversions.h"