diff --git a/_data/simple-icons.json b/_data/simple-icons.json
index b0f71a849..006108687 100644
--- a/_data/simple-icons.json
+++ b/_data/simple-icons.json
@@ -127,7 +127,7 @@
         },
         {
             "title": "Atlassian",
-            "hex": "0747A6",
+            "hex": "0052CC",
             "source": "https://atlassian.design/guidelines/brand/logos-1"
         },
         {