diff --git a/FreeRTOS-Plus/Source/AWS/sigv4 b/FreeRTOS-Plus/Source/AWS/sigv4
index 1945a7e69..ade1cdc16 160000
--- a/FreeRTOS-Plus/Source/AWS/sigv4
+++ b/FreeRTOS-Plus/Source/AWS/sigv4
@@ -1 +1 @@
-Subproject commit 1945a7e69cb57764853cb7930819a9f8dc781bf4
+Subproject commit ade1cdc16bc0ad34a976b302e29ef290a1b98297
diff --git a/manifest.yml b/manifest.yml
index ce7a1f1c8..818aecf66 100644
--- a/manifest.yml
+++ b/manifest.yml
@@ -25,7 +25,7 @@ dependencies:
       path: "FreeRTOS-Plus/Source/coreJSON"
 
   - name: "sigv4"
-    version: "1945a7e"
+    version: "v1.1.0"
     repository:
       type: "git"
       url: "https://github.com/aws/SigV4-for-AWS-IoT-embedded-sdk.git"