diff --git a/pkgs/applications/backup/timeshift/unwrapped.nix b/pkgs/applications/backup/timeshift/unwrapped.nix
index 4d7b535eb8ae..1026d0ed6d44 100644
--- a/pkgs/applications/backup/timeshift/unwrapped.nix
+++ b/pkgs/applications/backup/timeshift/unwrapped.nix
@@ -18,7 +18,7 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "timeshift";
-  version = "25.12.4";
+  version = "26.09.0";
   outputs = [
     "out"
     "man"
@@ -28,7 +28,7 @@ stdenv.mkDerivation (finalAttrs: {
     owner = "linuxmint";
     repo = "timeshift";
     tag = finalAttrs.version;
-    hash = "sha256-4iK9RngcqwR0sYo9AXcTwEQ1eoPQPbAmwM5k/rcgU9s=";
+    hash = "sha256-mMG3rMC4wH8bpwfEntEJfFhn8gXoZf7iLraxTysttQ8=";
   };
 
   postPatch = ''