diff --git a/bucket/slack.json b/bucket/slack.json
index a16372610da28f..36a85bd7726cd2 100644
--- a/bucket/slack.json
+++ b/bucket/slack.json
@@ -1,16 +1,19 @@
 {
-    "homepage": "https://slack.com/downloads/windows",
-    "description": "Collaboration software.",
-    "version": "4.6.0",
-    "license": "Unknown",
+    "version": "4.7.0",
+    "description": "Collaboration software",
+    "homepage": "https://slack.com",
+    "license": {
+        "identifier": "Freeware",
+        "url": "https://slack.com/intl/en-nl/legal"
+    },
     "architecture": {
         "64bit": {
-            "url": "https://downloads.slack-edge.com/releases_x64/slack-4.6.0-full.nupkg",
-            "hash": "9f4d904c4eefe8a9161943ad13d62ee9792089cd12086c0e8ffebc32625eab16"
+            "url": "https://downloads.slack-edge.com/releases/windows/4.7.0/prod/x64/slack-4.7.0-full.nupkg",
+            "hash": "sha1:b1e63fc3e52d844329a47a7e79dd27da320a3703"
         },
         "32bit": {
-            "url": "https://downloads.slack-edge.com/releases/slack-4.6.0-full.nupkg",
-            "hash": "sha1:0d95861c1edc38e167307e5f6f391d0ae6aa6a95"
+            "url": "https://downloads.slack-edge.com/releases/windows/4.7.0/prod/ia32/slack-4.7.0-full.nupkg",
+            "hash": "sha1:a20b59ab8b91deb1507a2c034d3db7e12ee0b0c0"
         }
     },
     "extract_dir": "lib\\net45",
@@ -28,10 +31,10 @@
     "autoupdate": {
         "architecture": {
             "64bit": {
-                "url": "https://downloads.slack-edge.com/releases_x64/slack-$version-full.nupkg"
+                "url": "https://downloads.slack-edge.com/releases/windows/$version/prod/x64/slack-$version-full.nupkg"
             },
             "32bit": {
-                "url": "https://downloads.slack-edge.com/releases/slack-$version-full.nupkg"
+                "url": "https://downloads.slack-edge.com/releases/windows/$version/prod/ia32/slack-$version-full.nupkg"
             }
         },
         "hash": {