diff --git a/src/metabase/sync/analyze/fingerprint/insights.clj b/src/metabase/sync/analyze/fingerprint/insights.clj
index 5754c6e4f70ca1b8e483767bf4e2d9cb39820397..8285f270577de65fa67587c364f29c1a54d3fc1e 100644
--- a/src/metabase/sync/analyze/fingerprint/insights.clj
+++ b/src/metabase/sync/analyze/fingerprint/insights.clj
@@ -1,6 +1,9 @@
 (ns metabase.sync.analyze.fingerprint.insights
   "Deeper statistical analysis of results."
-  (:require [kixi.stats
+  (:require [clj-time
+              [coerce :as t.coerce]
+              [core :as t]]
+            [kixi.stats
              [core :as stats]
              [math :as math]]
             [metabase.models.field :as field]