diff --git a/flake.lock b/flake.lock
index e27145e..6f268ac 100644
--- a/flake.lock
+++ b/flake.lock
@@ -70,11 +70,11 @@
         "nixpkgs-stable": "nixpkgs-stable"
       },
       "locked": {
-        "lastModified": 1742401445,
-        "narHash": "sha256-JuqgCZq4Cu1m2gVEPSNb32Efdzqd5yhxPzrt0GdpPzM=",
+        "lastModified": 1742404951,
+        "narHash": "sha256-o24BuUY1/IOe2BJQ+ux+plPafDvLkmOTQYYW+lbUY2o=",
         "owner": "nix-community",
         "repo": "emacs-overlay",
-        "rev": "2261955a6935c9619746629fbc2cf30078686474",
+        "rev": "26e784b36d9619a9857b6412c89969e4b83eb2a8",
         "type": "github"
       },
       "original": {
@@ -357,11 +357,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1742326330,
-        "narHash": "sha256-Tumt3tcMXJniSh7tw2gW+WAnVLeB3WWm+E+yYFnLBXo=",
+        "lastModified": 1742416832,
+        "narHash": "sha256-ycok0eJJcoknqaibdv/TEEEOUqovC42XCqbfLDYmnoQ=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "22a36aa709de7dd42b562a433b9cefecf104a6ee",
+        "rev": "eb0f617aecbaf1eff5bacec789891e775af2f5a3",
         "type": "github"
       },
       "original": {
@@ -1272,11 +1272,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1742239755,
-        "narHash": "sha256-ptn8dR4Uat3UUadGYNnB7CIH9SQm8mK69D2A/twBUXQ=",
+        "lastModified": 1742406979,
+        "narHash": "sha256-r0aq70/3bmfjTP+JZs4+XV5SgmCtk1BLU4CQPWGtA7o=",
         "owner": "Mic92",
         "repo": "sops-nix",
-        "rev": "787afce414bcce803b605c510b60bf43c11f4b55",
+        "rev": "1770be8ad89e41f1ed5a60ce628dd10877cb3609",
         "type": "github"
       },
       "original": {
@@ -1579,11 +1579,11 @@
         "rust-overlay": "rust-overlay_3"
       },
       "locked": {
-        "lastModified": 1742288780,
-        "narHash": "sha256-6nJO2SlIvXs0y1DhKjTebj7+qoDmagDXzaPBkaTV+4c=",
+        "lastModified": 1742408513,
+        "narHash": "sha256-MsdFLmRcQ+PJqFqJ7ANFF5C49i79cNkSjdoihRWsNUA=",
         "owner": "sxyazi",
         "repo": "yazi",
-        "rev": "7632163678b1a24f39d0513a5ff4781056723bdb",
+        "rev": "570c6d308b88e8baa6fb6785f3940da19f462663",
         "type": "github"
       },
       "original": {
diff --git a/modules/home/email.nix b/modules/home/email.nix
index d0b0c14..6e65a3a 100644
--- a/modules/home/email.nix
+++ b/modules/home/email.nix
@@ -9,7 +9,11 @@
         mu.enable = true;
         mbsync = {
           enable = true;
-          create = "maildir";
+          create = "both";
+          extraConfig.channel = {
+            CopyArrivalDate = true;
+            Sync = "All";
+          };
         };
         msmtp.enable = true;
         flavor = "fastmail.com";
@@ -22,7 +26,10 @@
         mu.enable = true;
         mbsync = {
           enable = true;
-          create = "maildir";
+          create = "both";
+          extraConfig.channel = {
+            CopyArrivalDate = true;
+          };
         };
         msmtp.enable = true;
         passwordCommand = "rbw get admin@studyoftime";