diff --git a/editors/code/package-lock.json b/editors/code/package-lock.json
index fe304623fe..530a6f77d7 100644
--- a/editors/code/package-lock.json
+++ b/editors/code/package-lock.json
@@ -527,8 +527,7 @@
         "duplexer": {
             "version": "0.1.1",
             "resolved": "http://registry.npmjs.org/duplexer/-/duplexer-0.1.1.tgz",
-            "integrity": "sha1-rOb/gIwc5mtX0ev5eXessCM0z8E=",
-            "dev": true
+            "integrity": "sha1-rOb/gIwc5mtX0ev5eXessCM0z8E="
         },
         "duplexify": {
             "version": "3.6.0",
@@ -587,18 +586,16 @@
             "dev": true
         },
         "event-stream": {
-            "version": "3.3.6",
-            "resolved": "https://registry.npmjs.org/event-stream/-/event-stream-3.3.6.tgz",
-            "integrity": "sha512-dGXNg4F/FgVzlApjzItL+7naHutA3fDqbV/zAZqDDlXTjiMnQmZKu+prImWKszeBM5UQeGvAl3u1wBiKeDh61g==",
-            "dev": true,
+            "version": "3.3.4",
+            "resolved": "http://registry.npmjs.org/event-stream/-/event-stream-3.3.4.tgz",
+            "integrity": "sha1-SrTJoPWlTbkzi0w02Gv86PSzVXE=",
             "requires": {
                 "duplexer": "0.1.1",
-                "flatmap-stream": "0.1.0",
                 "from": "0.1.7",
-                "map-stream": "0.0.7",
+                "map-stream": "0.1.0",
                 "pause-stream": "0.0.11",
-                "split": "1.0.1",
-                "stream-combiner": "0.2.2",
+                "split": "0.3.3",
+                "stream-combiner": "0.0.4",
                 "through": "2.3.8"
             }
         },
@@ -704,12 +701,6 @@
             "integrity": "sha1-Wb+1DNkF9g18OUzT2ayqtOatk04=",
             "dev": true
         },
-        "flatmap-stream": {
-            "version": "0.1.0",
-            "resolved": "https://registry.npmjs.org/flatmap-stream/-/flatmap-stream-0.1.0.tgz",
-            "integrity": "sha512-Nlic4ZRYxikqnK5rj3YoxDVKGGtUjcNDUtvQ7XsdGLZmMwdUYnXf10o1zcXtzEZTBgc6GxeRpQxV/Wu3WPIIHA==",
-            "dev": true
-        },
         "for-in": {
             "version": "1.0.2",
             "resolved": "https://registry.npmjs.org/for-in/-/for-in-1.0.2.tgz",
@@ -745,8 +736,7 @@
         "from": {
             "version": "0.1.7",
             "resolved": "https://registry.npmjs.org/from/-/from-0.1.7.tgz",
-            "integrity": "sha1-g8YK/Fi5xWmXAH7Rp2izqzA6RP4=",
-            "dev": true
+            "integrity": "sha1-g8YK/Fi5xWmXAH7Rp2izqzA6RP4="
         },
         "fs.realpath": {
             "version": "1.0.0",
@@ -986,7 +976,7 @@
             "integrity": "sha512-/9vtSk9eI9DEWCqzGieglPqmx0WUQ9pwPHyHFpKmfxqdgqGJC2l0vFMdYs54hLdDsMDEZFLDL2J4ikjc4hQ5HQ==",
             "dev": true,
             "requires": {
-                "event-stream": "3.3.6",
+                "event-stream": "3.3.4",
                 "node.extend": "1.1.6",
                 "request": "2.88.0",
                 "through2": "2.0.3",
@@ -1065,7 +1055,7 @@
             "integrity": "sha1-wWUyBzLRks5W/ZQnH/oSMjS/KuA=",
             "dev": true,
             "requires": {
-                "event-stream": "3.3.6",
+                "event-stream": "3.3.4",
                 "mkdirp": "0.5.1",
                 "queue": "3.1.0",
                 "vinyl-fs": "2.4.4"
@@ -1077,7 +1067,7 @@
             "integrity": "sha512-0QfbCH2a1k2qkTLWPqTX+QO4qNsHn3kC546YhAP3/n0h+nvtyGITDuDrYBMDZeW4WnFijmkOvBWa5HshTic1tw==",
             "dev": true,
             "requires": {
-                "event-stream": "3.3.6",
+                "event-stream": "3.3.4",
                 "streamifier": "0.1.1",
                 "tar": "2.2.1",
                 "through2": "2.0.3",
@@ -1115,7 +1105,7 @@
             "integrity": "sha1-JOQGhdwFtxSZlSRQmeBZAmO+ja0=",
             "dev": true,
             "requires": {
-                "event-stream": "3.3.6",
+                "event-stream": "3.3.4",
                 "queue": "4.5.0",
                 "through2": "2.0.3",
                 "vinyl": "2.2.0",
@@ -1475,10 +1465,9 @@
             "dev": true
         },
         "map-stream": {
-            "version": "0.0.7",
-            "resolved": "https://registry.npmjs.org/map-stream/-/map-stream-0.0.7.tgz",
-            "integrity": "sha1-ih8HiW2CsQkmvTdEokIACfiJdKg=",
-            "dev": true
+            "version": "0.1.0",
+            "resolved": "http://registry.npmjs.org/map-stream/-/map-stream-0.1.0.tgz",
+            "integrity": "sha1-5WqpTEyAVaFkBKBnS3jyFffI4ZQ="
         },
         "markdown-it": {
             "version": "8.4.2",
@@ -1838,7 +1827,6 @@
             "version": "0.0.11",
             "resolved": "http://registry.npmjs.org/pause-stream/-/pause-stream-0.0.11.tgz",
             "integrity": "sha1-/lo0sMvOErWqaitAPuLnO2AvFEU=",
-            "dev": true,
             "requires": {
                 "through": "2.3.8"
             }
@@ -2093,10 +2081,9 @@
             }
         },
         "split": {
-            "version": "1.0.1",
-            "resolved": "https://registry.npmjs.org/split/-/split-1.0.1.tgz",
-            "integrity": "sha512-mTyOoPbrivtXnwnIxZRFYRrPNtEFKlpB2fvjSnCQUiAA6qAZzqwna5envK4uk6OIeP17CsdF3rSBGYVBsU0Tkg==",
-            "dev": true,
+            "version": "0.3.3",
+            "resolved": "http://registry.npmjs.org/split/-/split-0.3.3.tgz",
+            "integrity": "sha1-zQ7qXmOiEd//frDwkcQTPi0N0o8=",
             "requires": {
                 "through": "2.3.8"
             }
@@ -2131,13 +2118,11 @@
             "dev": true
         },
         "stream-combiner": {
-            "version": "0.2.2",
-            "resolved": "http://registry.npmjs.org/stream-combiner/-/stream-combiner-0.2.2.tgz",
-            "integrity": "sha1-rsjLrBd7Vrb0+kec7YwZEs7lKFg=",
-            "dev": true,
+            "version": "0.0.4",
+            "resolved": "http://registry.npmjs.org/stream-combiner/-/stream-combiner-0.0.4.tgz",
+            "integrity": "sha1-TV5DPBhSYd3mI8o/RMWGvPXErRQ=",
             "requires": {
-                "duplexer": "0.1.1",
-                "through": "2.3.8"
+                "duplexer": "0.1.1"
             }
         },
         "stream-shift": {
@@ -2221,8 +2206,7 @@
         "through": {
             "version": "2.3.8",
             "resolved": "http://registry.npmjs.org/through/-/through-2.3.8.tgz",
-            "integrity": "sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU=",
-            "dev": true
+            "integrity": "sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU="
         },
         "through2": {
             "version": "2.0.3",
diff --git a/editors/code/package.json b/editors/code/package.json
index ea84a1ccb4..f3b049e438 100644
--- a/editors/code/package.json
+++ b/editors/code/package.json
@@ -28,6 +28,7 @@
         "singleQuote": true
     },
     "dependencies": {
+        "event-stream": "^3.3.4",
         "vscode-languageclient": "^5.1.1"
     },
     "devDependencies": {