diff --git a/nix/sources.json b/nix/sources.json
index f68ae73..d0a4c89 100644
--- a/nix/sources.json
+++ b/nix/sources.json
@@ -12,15 +12,15 @@
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "daedalus": {
-        "branch": "release/2.1.0",
+        "branch": "release/2.2.0",
         "description": "The open source cryptocurrency wallet for ada, built to grow with the community",
         "homepage": "https://daedaluswallet.io/",
         "owner": "input-output-hk",
         "repo": "daedalus",
-        "rev": "edff8f51b1ae8abd33b721089c7e661393a32122",
-        "sha256": "16f6b3s8him5804kza932p63c0yq9qlmq5pff3pyysnsz5z1a6mv",
+        "rev": "23b2d3f37f176094070912c4a53480a6b688d674",
+        "sha256": "0jvzb4fw1xwpbbyk1j34hjwa7kqwp8klfsc4vmwdf7npxj0akisg",
         "type": "tarball",
-        "url": "https://github.com/input-output-hk/daedalus/archive/edff8f51b1ae8abd33b721089c7e661393a32122.tar.gz",
+        "url": "https://github.com/input-output-hk/daedalus/archive/23b2d3f37f176094070912c4a53480a6b688d674.tar.gz",
         "url_template": "https://github.com/<owner>/<repo>/archive/<rev>.tar.gz"
     },
     "niv": {