diff --git a/package.json b/package.json
index 7ba58de..aac56d0 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "author": "Tom Reznick <treznick@continuity.net>",
   "description": "The Continuity Tiger Bot",
   "dependencies": {
-    "chrono-node": "^1.0.8",
+    "chrono-node": "^2.2.4",
     "hubot": "^3.3.2",
     "hubot-ambush": "0.0.3",
     "hubot-diagnostics": "^1.0.0",
diff --git a/yarn.lock b/yarn.lock
index 5f613fc..c7d1f29 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -147,12 +147,12 @@ chalk@^1.0.0:
     strip-ansi "^3.0.0"
     supports-color "^2.0.0"
 
-chrono-node@^1.0.8:
-  version "1.3.11"
-  resolved "https://registry.yarnpkg.com/chrono-node/-/chrono-node-1.3.11.tgz#b86a26b7e3157edcc4fe3374e1b6f90caedc8e39"
-  integrity sha512-jDWRnY6nYvzfV3HPYBqo+tot7tcsUs9i3arGbMdI0TouPSXP2C2y/Ctp27rxKTQDi6yuTxAB2cw+Q6igGhOhdQ==
+chrono-node@^2.2.4:
+  version "2.2.4"
+  resolved "https://registry.yarnpkg.com/chrono-node/-/chrono-node-2.2.4.tgz#0fa169e1d158935bb1d541010046f6107576347d"
+  integrity sha512-58ERHGfWtWzBxckF9ZyFuwJjcreLDr7C79lHEynSqZ7J8y1JfMa8ok1TvCCf/TOZmkGME1ZSaEEb0DqqWaNFHg==
   dependencies:
-    moment "2.21.0"
+    dayjs "^1.10.0"
 
 clark@0.0.6:
   version "0.0.6"
@@ -239,6 +239,11 @@ dashdash@^1.12.0:
   dependencies:
     assert-plus "^1.0.0"
 
+dayjs@^1.10.0:
+  version "1.10.4"
+  resolved "https://registry.yarnpkg.com/dayjs/-/dayjs-1.10.4.tgz#8e544a9b8683f61783f570980a8a80eaf54ab1e2"
+  integrity sha512-RI/Hh4kqRc1UKLOAf/T5zdMMX5DQIlDxwUe3wSyMMnEbGunnpENCdbUgM+dW7kXidZqCttBrmw7BhN4TMddkCw==
+
 debug@2.6.9:
   version "2.6.9"
   resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
@@ -695,11 +700,6 @@ moment-timezone@~0.3.0:
   dependencies:
     moment ">= 2.6.0"
 
-moment@2.21.0:
-  version "2.21.0"
-  resolved "https://registry.yarnpkg.com/moment/-/moment-2.21.0.tgz#2a114b51d2a6ec9e6d83cf803f838a878d8a023a"
-  integrity sha512-TCZ36BjURTeFTM/CwRcViQlfkMvL1/vFISuNLO5GkcVm1+QHfbSiNqZuWeMFjj1/3+uAjXswgRk30j1kkLYJBQ==
-
 "moment@>= 2.6.0":
   version "2.18.1"
   resolved "https://registry.yarnpkg.com/moment/-/moment-2.18.1.tgz#c36193dd3ce1c2eed2adb7c802dbbc77a81b1c0f"