diff --git a/home-pc.nix b/home-pc.nix
index 2d961a7..b988b10 100644
--- a/home-pc.nix
+++ b/home-pc.nix
@@ -43,7 +43,7 @@
   };
 
   # only change this when specified in release notes
-  system.stateVersion = "20.03";
+  system.stateVersion = "20.09";
 
   system.autoUpgrade.enable = true;
 }
diff --git a/home/felschr-work.nix b/home/felschr-work.nix
index 42467d1..a248a7c 100644
--- a/home/felschr-work.nix
+++ b/home/felschr-work.nix
@@ -63,5 +63,5 @@ with pkgs; {
     dos2unix
   ];
 
-  home.stateVersion = "20.03";
+  home.stateVersion = "20.09";
 }
diff --git a/home/felschr.nix b/home/felschr.nix
index de41bbe..c2379b1 100644
--- a/home/felschr.nix
+++ b/home/felschr.nix
@@ -86,5 +86,5 @@
     ledger-live-desktop
   ];
 
-  home.stateVersion = "20.03";
+  home.stateVersion = "20.09";
 }
diff --git a/work-pc.nix b/work-pc.nix
index 8b31651..cf858f5 100644
--- a/work-pc.nix
+++ b/work-pc.nix
@@ -44,7 +44,7 @@
   };
 
   # only change this when specified in release notes
-  system.stateVersion = "20.03";
+  system.stateVersion = "20.09";
 
   system.autoUpgrade = {
     enable = true;