diff --git a/MANIFEST.json b/MANIFEST.json
index 77c928f..b0713bd 100644
--- a/MANIFEST.json
+++ b/MANIFEST.json
@@ -1,7 +1,7 @@
 {
   "name": "nap-cli",
   "source": "backend-split-import",
-  "contract_version": "2026-05-03",
+  "contract_version": "2026-05-19",
   "owned_surface": [
     "nap installer",
     "project commands",
diff --git a/resources/scripts/nap_install.py b/resources/scripts/nap_install.py
index c2b8ea7..0242d08 100644
--- a/resources/scripts/nap_install.py
+++ b/resources/scripts/nap_install.py
@@ -51,7 +51,7 @@ RUNTIME_SCRIPT_NAMES = (
     "napseer_mcp_server.py",
 )
 MAX_SERVICE_LOG_BYTES = int(os.environ.get("NAPSEER_MAX_SERVICE_LOG_BYTES", str(5 * 1024 * 1024)))
-CLI_DISTRIBUTION_CONTRACT_VERSION = "2026-05-03"
+CLI_DISTRIBUTION_CONTRACT_VERSION = "2026-05-19"
 CLI_GENERATED_SOURCE_REPO = os.environ.get("NAPSEER_CLI_SOURCE_REPO", "https://github.com/napseer/nap-cli")
 CLI_GENERATED_SOURCE_REVISION = os.environ.get("NAPSEER_CLI_SOURCE_REVISION", "unresolved")
 CLI_GENERATED_SOURCE_REVISION_STATUS = os.environ.get("NAPSEER_CLI_SOURCE_REVISION_STATUS", "unresolved")
diff --git a/scripts/nap_install.py b/scripts/nap_install.py
index c2b8ea7..0242d08 100644
--- a/scripts/nap_install.py
+++ b/scripts/nap_install.py
@@ -51,7 +51,7 @@ RUNTIME_SCRIPT_NAMES = (
     "napseer_mcp_server.py",
 )
 MAX_SERVICE_LOG_BYTES = int(os.environ.get("NAPSEER_MAX_SERVICE_LOG_BYTES", str(5 * 1024 * 1024)))
-CLI_DISTRIBUTION_CONTRACT_VERSION = "2026-05-03"
+CLI_DISTRIBUTION_CONTRACT_VERSION = "2026-05-19"
 CLI_GENERATED_SOURCE_REPO = os.environ.get("NAPSEER_CLI_SOURCE_REPO", "https://github.com/napseer/nap-cli")
 CLI_GENERATED_SOURCE_REVISION = os.environ.get("NAPSEER_CLI_SOURCE_REVISION", "unresolved")
 CLI_GENERATED_SOURCE_REVISION_STATUS = os.environ.get("NAPSEER_CLI_SOURCE_REVISION_STATUS", "unresolved")