diff --git a/package.json b/package.json
index 669ad85..a01c01e 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "app"
   ],
   "dependencies": {
-    "ansi_up": "^3.0.0",
+    "ansi_up": "^5.0.0",
     "cross-spawn": "^6.0.5",
     "debug": "^3.1.0",
     "express": "^4.16.3",
diff --git a/yarn.lock b/yarn.lock
index 9e88587..7ea6242 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -703,9 +703,10 @@ ansi-styles@^3.2.1:
   dependencies:
     color-convert "^1.9.0"
 
-ansi_up@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/ansi_up/-/ansi_up-3.0.0.tgz#27f45d8f457d9ceff59e4ea03c8e6f13c1a303e8"
+ansi_up@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/ansi_up/-/ansi_up-5.0.0.tgz#9bc3b087a59bd543c98dd235a9c8e0a842c454e9"
+  integrity sha512-RHw/w3Kb2U3k4XKfl8FXZW9ldxtTBbLNdKO0RboYeU4ReVwRP77M7b/OxiavMGZsBWcDxn/T0QiR+VtLf7mPYw==
 
 anymatch@^2.0.0:
   version "2.0.0"