diff --git a/stix_shifter/requirements.txt b/stix_shifter/requirements.txt
index c955c0c47..84d46e34c 100644
--- a/stix_shifter/requirements.txt
+++ b/stix_shifter/requirements.txt
@@ -1,6 +1,6 @@
 adal==1.2.7
 antlr4-python3-runtime==4.8
-boto3==1.26.74
+boto3==1.26.78
 flask==2.2.3
 pyOpenSSL==23.0.0
 flatten_json==0.1.13