diff --git a/manifest/overlays/production/mcp-tool-config-dev.yaml b/manifest/overlays/production/mcp-tool-config-dev.yaml
index feeb9be..6c1e9ad 100644
--- a/manifest/overlays/production/mcp-tool-config-dev.yaml
+++ b/manifest/overlays/production/mcp-tool-config-dev.yaml
@@ -1,4 +1,4 @@
-apiVersion: toolhive.stacklok.dev/v1alpha1
+apiVersion: toolhive.stacklok.dev/v1beta1
 kind: MCPToolConfig
 metadata:
   name: dev-tools
diff --git a/manifest/overlays/production/mcp-tool-config-ops.yaml b/manifest/overlays/production/mcp-tool-config-ops.yaml
index ca2d9ac..1ce263a 100644
--- a/manifest/overlays/production/mcp-tool-config-ops.yaml
+++ b/manifest/overlays/production/mcp-tool-config-ops.yaml
@@ -1,4 +1,4 @@
-apiVersion: toolhive.stacklok.dev/v1alpha1
+apiVersion: toolhive.stacklok.dev/v1beta1
 kind: MCPToolConfig
 metadata:
   name: ops-tools
diff --git a/manifest/overlays/production/mcp-tool-config-state-docs.yaml b/manifest/overlays/production/mcp-tool-config-state-docs.yaml
index 0033459..c82e359 100644
--- a/manifest/overlays/production/mcp-tool-config-state-docs.yaml
+++ b/manifest/overlays/production/mcp-tool-config-state-docs.yaml
@@ -1,4 +1,4 @@
-apiVersion: toolhive.stacklok.dev/v1alpha1
+apiVersion: toolhive.stacklok.dev/v1beta1
 kind: MCPToolConfig
 metadata:
   name: state-doc-tools