diff --git a/package-lock.json b/package-lock.json
index fd820476..d4a2529c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
         "@ts-common/iterator": "^0.3.6",
         "@ts-common/json": "^0.3.1",
         "@ts-common/json-parser": "^0.9.0",
-        "@ts-common/source-map": "^0.5.0",
+        "@ts-common/source-map": "^1.1.0",
         "@ts-common/string-map": "^0.3.0",
         "acorn": "^5.7.4",
         "autorest": "^3.6.1",
@@ -1304,19 +1304,13 @@
         "tslib": "^1.9.3"
       }
     },
-    "node_modules/@ts-common/json-parser/node_modules/tslib": {
-      "version": "1.14.1",
-      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
-      "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==",
-      "license": "0BSD"
-    },
-    "node_modules/@ts-common/property-set": {
+    "node_modules/@ts-common/json-parser/node_modules/@ts-common/property-set": {
       "version": "0.1.0",
       "resolved": "https://registry.npmjs.org/@ts-common/property-set/-/property-set-0.1.0.tgz",
       "integrity": "sha512-Mw/CPiksQI/Tvp8/bmne6ZYmOcgHuMOrflairbzdpfgMz7lrINFu8PyDQw6yTnIASeZR4yW0xljb66gCE4Jj0w==",
       "license": "Apache-2.0"
     },
-    "node_modules/@ts-common/source-map": {
+    "node_modules/@ts-common/json-parser/node_modules/@ts-common/source-map": {
       "version": "0.5.0",
       "resolved": "https://registry.npmjs.org/@ts-common/source-map/-/source-map-0.5.0.tgz",
       "integrity": "sha512-aKFWvuN5uALt+hUtkPA4gHjtloDy2qHW1FB1r758KCTI0h0lP3dNJGcfwg7NnmD0qKQiZAY/J73/NYrbuTfT3A==",
@@ -1328,6 +1322,61 @@
         "@ts-common/string-map": "^0.3.0"
       }
     },
+    "node_modules/@ts-common/json-parser/node_modules/tslib": {
+      "version": "1.14.1",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz",
+      "integrity": "sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==",
+      "license": "0BSD"
+    },
+    "node_modules/@ts-common/property-set": {
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/@ts-common/property-set/-/property-set-1.1.4.tgz",
+      "integrity": "sha512-TYpBgozpJAN310dFRtvNmVw/o5rctF94O2mOyFB5AOjAfsZ24gl7PL8c8CgrMA3cvOxiWpKm3gPoqWSGz/3oCA==",
+      "license": "MIT"
+    },
+    "node_modules/@ts-common/source-map": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/@ts-common/source-map/-/source-map-1.1.0.tgz",
+      "integrity": "sha512-QORaf3+t5h9pKLnvdByXwcNfXeysQ3OrKXZvg3o5+joMc0OUN2bwnAPYtOxyarN9Bsw6dnwL0OUYJ6Yc7fwugg==",
+      "license": "MIT",
+      "dependencies": {
+        "@ts-common/iterator": "^1.1.0",
+        "@ts-common/json": "^1.1.0",
+        "@ts-common/property-set": "^1.1.0",
+        "@ts-common/string-map": "^1.1.0"
+      }
+    },
+    "node_modules/@ts-common/source-map/node_modules/@ts-common/iterator": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/@ts-common/iterator/-/iterator-1.1.2.tgz",
+      "integrity": "sha512-edwrL2/efx3uphxuSEI7fCHJENFmTg+gR7TY8ruTRxNWIWc240YSg+v4T3qVAtgG8npwRC4QtQDu72hi8mrR5A==",
+      "license": "MIT",
+      "peerDependencies": {
+        "tslib": "^2.3.1"
+      }
+    },
+    "node_modules/@ts-common/source-map/node_modules/@ts-common/json": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/@ts-common/json/-/json-1.1.0.tgz",
+      "integrity": "sha512-ylWLEIxGLbvx6l4V1rfVneH5uosOggSXSB4/RQ94i63iRHH+Z70qc7Ll+kRCt50T+3MLn/lzgV2k7TIKLUQIpw==",
+      "license": "MIT",
+      "dependencies": {
+        "@ts-common/iterator": "^1.1.0",
+        "@ts-common/string-map": "^1.1.0"
+      }
+    },
+    "node_modules/@ts-common/source-map/node_modules/@ts-common/string-map": {
+      "version": "1.1.1",
+      "resolved": "https://registry.npmjs.org/@ts-common/string-map/-/string-map-1.1.1.tgz",
+      "integrity": "sha512-dmh+Kdf3S6wbuW0CGULVYYukOHKyvGVKFF86cFe1W+MkYqjhsclJQ0AvJJTxncqohFKjsbJvMCd/5ee7u5dU1A==",
+      "license": "MIT",
+      "dependencies": {
+        "@ts-common/iterator": "^1.1.2"
+      },
+      "peerDependencies": {
+        "tslib": "^2.6.2"
+      }
+    },
     "node_modules/@ts-common/string-map": {
       "version": "0.3.0",
       "resolved": "https://registry.npmjs.org/@ts-common/string-map/-/string-map-0.3.0.tgz",
diff --git a/package.json b/package.json
index 2d9d294a..72979aea 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
     "@ts-common/iterator": "^0.3.6",
     "@ts-common/json": "^0.3.1",
     "@ts-common/json-parser": "^0.9.0",
-    "@ts-common/source-map": "^0.5.0",
+    "@ts-common/source-map": "^1.1.0",
     "@ts-common/string-map": "^0.3.0",
     "acorn": "^5.7.4",
     "autorest": "^3.6.1",