diff --git a/CHANGELOG.md b/CHANGELOG.md
index 475ad69..81676ad 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Changed
+
+- Added ability to use gen2 resources
+
 ## [5.31.0] - 2026-06-17
 
 ### Changed
diff --git a/src/jobs/build.yml b/src/jobs/build.yml
index c5072ed..20b3323 100755
--- a/src/jobs/build.yml
+++ b/src/jobs/build.yml
@@ -15,7 +15,7 @@ parameters:
     type: enum
     default: large
     description: "Resource class to use"
-    enum: ["medium", "large", "xlarge"]
+    enum: ["medium", "large", "xlarge", "medium.gen2", "large.gen2", "xlarge.gen2"]
   baselibs_version:
     type: string
     default: v8.32.0
diff --git a/src/jobs/publish_docker.yml b/src/jobs/publish_docker.yml
index b7fbe33..29bda6b 100755
--- a/src/jobs/publish_docker.yml
+++ b/src/jobs/publish_docker.yml
@@ -31,7 +31,7 @@ parameters:
     type: enum
     default: large
     description: "Resource class to use"
-    enum: ["medium", "large", "xlarge"]
+    enum: ["medium", "large", "xlarge", "medium.gen2", "large.gen2", "xlarge.gen2"]
   os_version:
     type: enum
     default: ubuntu24
diff --git a/src/jobs/run_fv3.yml b/src/jobs/run_fv3.yml
index 9e083f0..44019d5 100755
--- a/src/jobs/run_fv3.yml
+++ b/src/jobs/run_fv3.yml
@@ -15,7 +15,7 @@ parameters:
     type: enum
     default: large
     description: "Resource class to use"
-    enum: ["medium", "large", "xlarge"]
+    enum: ["medium", "large", "xlarge", "medium.gen2", "large.gen2", "xlarge.gen2"]
   baselibs_version:
     type: string
     default: v8.32.0
diff --git a/src/jobs/run_gcm.yml b/src/jobs/run_gcm.yml
index acd62b4..5fffd54 100755
--- a/src/jobs/run_gcm.yml
+++ b/src/jobs/run_gcm.yml
@@ -15,7 +15,7 @@ parameters:
     type: enum
     default: xlarge
     description: "Resource class to use"
-    enum: ["medium", "large", "xlarge"]
+    enum: ["medium", "large", "xlarge", "medium.gen2", "large.gen2", "xlarge.gen2"]
   baselibs_version:
     type: string
     default: v8.32.0
diff --git a/src/jobs/run_gocart_tests.yml b/src/jobs/run_gocart_tests.yml
index 20fc0aa..fef078c 100644
--- a/src/jobs/run_gocart_tests.yml
+++ b/src/jobs/run_gocart_tests.yml
@@ -16,7 +16,7 @@ parameters:
     type: enum
     default: xlarge
     description: "Resource class to use"
-    enum: ["medium", "large", "xlarge"]
+    enum: ["medium", "large", "xlarge", "medium.gen2", "large.gen2", "xlarge.gen2"]
   baselibs_version:
     type: string
     default: v8.32.0
diff --git a/src/jobs/run_mapl_tutorial.yml b/src/jobs/run_mapl_tutorial.yml
index cc9fb97..466b77c 100755
--- a/src/jobs/run_mapl_tutorial.yml
+++ b/src/jobs/run_mapl_tutorial.yml
@@ -15,7 +15,7 @@ parameters:
     type: enum
     default: medium
     description: "Resource class to use"
-    enum: ["medium", "large", "xlarge"]
+    enum: ["medium", "large", "xlarge", "medium.gen2", "large.gen2", "xlarge.gen2"]
   baselibs_version:
     type: string
     default: v8.32.0