diff --git a/package-lock.json b/package-lock.json
index d99b506..31bf10a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
 				"ajv": "^8.12.0",
 				"ajv-formats": "^2.1.1",
 				"metadapter-event": "^1.2.0",
-				"sherpa-core": "^1.0.4"
+				"sherpa-core": "^1.1.1"
 			}
 		},
 		"node_modules/@esbuild/win32-x64": {
@@ -170,6 +170,11 @@
 				"node": ">=16"
 			}
 		},
+		"node_modules/es-module-lexer": {
+			"version": "1.5.0",
+			"resolved": "https://registry.npmjs.org/es-module-lexer/-/es-module-lexer-1.5.0.tgz",
+			"integrity": "sha512-pqrTKmwEIgafsYZAGw9kszYzmagcE/n4dbgwGWLEXg7J4QFJVQRBld8j3Q3GNez79jzxZshq0bcT962QHOghjw=="
+		},
 		"node_modules/esbuild": {
 			"version": "0.19.12",
 			"resolved": "https://registry.npmjs.org/esbuild/-/esbuild-0.19.12.tgz",
@@ -371,6 +376,18 @@
 				"url": "https://github.com/sponsors/isaacs"
 			}
 		},
+		"node_modules/parse-imports": {
+			"version": "1.1.2",
+			"resolved": "https://registry.npmjs.org/parse-imports/-/parse-imports-1.1.2.tgz",
+			"integrity": "sha512-UgTSNWlBvx+f4nxVSH3fOyJPJKol8GkFuG8mN8q9FqtmJgwaEx0azPRlXXX0klNlRxoP2gwme00TPDSm6rm/IA==",
+			"dependencies": {
+				"es-module-lexer": "^1.3.0",
+				"slashes": "^3.0.12"
+			},
+			"engines": {
+				"node": ">= 12.17"
+			}
+		},
 		"node_modules/path-browserify": {
 			"version": "1.0.1",
 			"resolved": "https://registry.npmjs.org/path-browserify/-/path-browserify-1.0.1.tgz",
@@ -454,9 +471,9 @@
 			}
 		},
 		"node_modules/sherpa-core": {
-			"version": "1.0.4",
-			"resolved": "https://registry.npmjs.org/sherpa-core/-/sherpa-core-1.0.4.tgz",
-			"integrity": "sha512-wlvp0H0ZoblKptr73vvh/cyiu3DqYTD2i2aaRNDgoBGV91W1KNolP1LVdUyCK+OmYQ51Td/vuSA2vqYQQcrDGA==",
+			"version": "1.1.1",
+			"resolved": "https://registry.npmjs.org/sherpa-core/-/sherpa-core-1.1.1.tgz",
+			"integrity": "sha512-76TBtusk2TihQzrBkOzipEh+qH9rVpKluSZ8R2sW5XaZqIvAWiWDSn2nIAIqnpazRYT2sOfZs9Sjj/QBx1voCA==",
 			"dependencies": {
 				"@types/fs-extra": "^11.0.4",
 				"@types/node": "^20.10.5",
@@ -465,6 +482,7 @@
 				"commander": "^11.1.0",
 				"esbuild": "^0.19.10",
 				"fs-extra": "^11.2.0",
+				"parse-imports": "^1.1.2",
 				"ts-morph": "^21.0.1",
 				"typescript": "^5.3.3"
 			},
@@ -472,6 +490,11 @@
 				"sherpa": "dist/src/cli/index.js"
 			}
 		},
+		"node_modules/slashes": {
+			"version": "3.0.12",
+			"resolved": "https://registry.npmjs.org/slashes/-/slashes-3.0.12.tgz",
+			"integrity": "sha512-Q9VME8WyGkc7pJf6QEkj3wE+2CnvZMI+XJhwdTPR8Z/kWQRXi7boAWLDibRPyHRTUTPx5FaU7MsyrjI3yLB4HA=="
+		},
 		"node_modules/to-regex-range": {
 			"version": "5.0.1",
 			"resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
diff --git a/package.json b/package.json
index 08441e0..aa02508 100644
--- a/package.json
+++ b/package.json
@@ -11,6 +11,6 @@
 		"ajv": "^8.12.0",
 		"ajv-formats": "^2.1.1",
 		"metadapter-event": "^1.2.0",
-		"sherpa-core": "^1.0.4"
+		"sherpa-core": "^1.1.1"
 	}
 }
diff --git a/sherpa.module.ts b/sherpa.module.ts
index 2be0e26..495fed8 100644
--- a/sherpa.module.ts
+++ b/sherpa.module.ts
@@ -1,10 +1,9 @@
-import { SherpaJS } from "sherpa-core";
+import { ContextSchema, SherpaJS } from "sherpa-core";
 import { Config } from "./src/model.js";
 
 
 export default SherpaJS.New.module({
     name: "events",
+    interface: ContextSchema<Config>
 });
 
-
-export type ContextSchema = Config;
diff --git a/sherpa.server.ts b/sherpa.server.ts
index 618a9f9..2d25a37 100644
--- a/sherpa.server.ts
+++ b/sherpa.server.ts
@@ -11,8 +11,8 @@ export default SherpaJS.New.server({
                 schema: {
                     type: "object",
                     properties: {
-                      foo: {type: "integer"},
-                      bar: {type: "string"}
+                        foo: {type: "integer"},
+                        bar: {type: "string"}
                     },
                     required: ["foo"],
                     additionalProperties: false