diff --git a/CHANGELOG.md b/CHANGELOG.md
index dd2230fd..6bdf9d17 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## Unreleased
 
+### Changed
+- Replace deprecated AmazonEC2RoleforSSM with AmazonSSMManagedInstanceCore #RS-180
+
 ## 5.19.0 - 2022-11-22
 
 ## 5.18.0 - 2022-10-26
diff --git a/templates/cloudformation/apps/aem/consolidated/instance-profiles.yaml b/templates/cloudformation/apps/aem/consolidated/instance-profiles.yaml
index 4eca7865..74c234dd 100644
--- a/templates/cloudformation/apps/aem/consolidated/instance-profiles.yaml
+++ b/templates/cloudformation/apps/aem/consolidated/instance-profiles.yaml
@@ -74,7 +74,7 @@ Resources:
             - ec2.amazonaws.com
         Version: '2012-10-17'
       ManagedPolicyArns:
-      - arn:aws:iam::aws:policy/service-role/AmazonEC2RoleforSSM
+      - arn:aws:iam::aws:policy/AmazonSSMManagedInstanceCore
       - Fn::If:
           - EBSVolumeEncryptionCMKAddManagedPolicyCondition
           - Fn::Select:
diff --git a/templates/cloudformation/apps/aem/full-set/instance-profiles.yaml b/templates/cloudformation/apps/aem/full-set/instance-profiles.yaml
index 6feaab63..5b198195 100644
--- a/templates/cloudformation/apps/aem/full-set/instance-profiles.yaml
+++ b/templates/cloudformation/apps/aem/full-set/instance-profiles.yaml
@@ -224,7 +224,7 @@ Resources:
             - ec2.amazonaws.com
         Version: '2012-10-17'
       ManagedPolicyArns:
-      - arn:aws:iam::aws:policy/service-role/AmazonEC2RoleforSSM
+      - arn:aws:iam::aws:policy/AmazonSSMManagedInstanceCore
       - Fn::If:
           - EBSVolumeEncryptionCMKAddManagedPolicyCondition
           - Fn::Select:
@@ -286,7 +286,7 @@ Resources:
             - ec2.amazonaws.com
         Version: '2012-10-17'
       ManagedPolicyArns:
-      - arn:aws:iam::aws:policy/service-role/AmazonEC2RoleforSSM
+      - arn:aws:iam::aws:policy/AmazonSSMManagedInstanceCore
       - Fn::If:
           - EBSVolumeEncryptionCMKAddManagedPolicyCondition
           - Fn::Select:
@@ -354,7 +354,7 @@ Resources:
             - ec2.amazonaws.com
         Version: '2012-10-17'
       ManagedPolicyArns:
-      - arn:aws:iam::aws:policy/service-role/AmazonEC2RoleforSSM
+      - arn:aws:iam::aws:policy/AmazonSSMManagedInstanceCore
       - Fn::If:
           - EBSVolumeEncryptionCMKAddManagedPolicyCondition
           - Fn::Select:
@@ -444,7 +444,7 @@ Resources:
             - ec2.amazonaws.com
         Version: '2012-10-17'
       ManagedPolicyArns:
-      - arn:aws:iam::aws:policy/service-role/AmazonEC2RoleforSSM
+      - arn:aws:iam::aws:policy/AmazonSSMManagedInstanceCore
       - Fn::If:
           - EBSVolumeEncryptionCMKAddManagedPolicyCondition
           - Fn::Select:
@@ -544,7 +544,7 @@ Resources:
             - ec2.amazonaws.com
         Version: '2012-10-17'
       ManagedPolicyArns:
-      - arn:aws:iam::aws:policy/service-role/AmazonEC2RoleforSSM
+      - arn:aws:iam::aws:policy/AmazonSSMManagedInstanceCore
       - Fn::If:
           - EBSVolumeEncryptionCMKAddManagedPolicyCondition
           - Fn::Select:
@@ -610,7 +610,7 @@ Resources:
             - ec2.amazonaws.com
         Version: '2012-10-17'
       ManagedPolicyArns:
-      - arn:aws:iam::aws:policy/service-role/AmazonEC2RoleforSSM
+      - arn:aws:iam::aws:policy/AmazonSSMManagedInstanceCore
       - Fn::If:
           - EBSVolumeEncryptionCMKAddManagedPolicyCondition
           - Fn::Select: