diff --git a/extensions/git/npm-shrinkwrap.json b/extensions/git/npm-shrinkwrap.json
index 9239e6181feb822ca900028f2aeb562d08d57f20..9e5bed8584acda9ae65a65c069ce4be8b11cee5c 100644
--- a/extensions/git/npm-shrinkwrap.json
+++ b/extensions/git/npm-shrinkwrap.json
@@ -13,9 +13,9 @@
       "resolved": "https://registry.npmjs.org/byline/-/byline-5.0.0.tgz"
     },
     "iconv-lite": {
-      "version": "0.4.15",
-      "from": "iconv-lite@0.4.15",
-      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.15.tgz"
+      "version": "0.4.19",
+      "from": "iconv-lite@0.4.19",
+      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.19.tgz"
     },
     "vscode-extension-telemetry": {
       "version": "0.0.8",
diff --git a/extensions/git/package.json b/extensions/git/package.json
index 33c3b0898c60d34c944686c9b8bdde9540f82a9d..7b0b37af4c931c39173ed969eb8ca0323905540c 100644
--- a/extensions/git/package.json
+++ b/extensions/git/package.json
@@ -895,7 +895,7 @@
   },
   "dependencies": {
     "byline": "^5.0.0",
-    "iconv-lite": "0.4.15",
+    "iconv-lite": "0.4.19",
     "vscode-extension-telemetry": "0.0.8",
     "vscode-nls": "2.0.2"
   },
diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index 63fdea2d53d5f8cdf2a9eb2950772e11e39e1bd2..54a839f67ff537718e110b4bc722f3f53175dd86 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -179,9 +179,9 @@
       "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-0.3.6.tgz"
     },
     "iconv-lite": {
-      "version": "0.4.15",
-      "from": "iconv-lite@0.4.15",
-      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.15.tgz"
+      "version": "0.4.19",
+      "from": "iconv-lite@0.4.19",
+      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.4.19.tgz"
     },
     "inherits": {
       "version": "2.0.1",
diff --git a/package.json b/package.json
index 51b905e2f4c78214244c00f0c9335ede6ffc2ec5..8f45ff989e9286c52b8a66cf6da52732cd433778 100644
--- a/package.json
+++ b/package.json
@@ -31,8 +31,8 @@
     "graceful-fs": "4.1.11",
     "http-proxy-agent": "0.2.7",
     "https-proxy-agent": "0.3.6",
-    "iconv-lite": "0.4.15",
-    "jschardet": "^1.6.0",
+    "iconv-lite": "0.4.19",
+    "jschardet": "1.6.0",
     "keytar": "^4.0.5",
     "minimist": "1.2.0",
     "native-keymap": "1.2.5",