diff --git a/pkgs/development/interpreters/dart/default.nix b/pkgs/development/interpreters/dart/default.nix
index 4d9e5cf223b8..25d1729f4dd6 100644
--- a/pkgs/development/interpreters/dart/default.nix
+++ b/pkgs/development/interpreters/dart/default.nix
@@ -2,7 +2,7 @@
 , lib
 , fetchurl
 , unzip
-, version ? "2.10.4"
+, version ? "2.10.5"
 , sources ?
   let
     base = "https://storage.googleapis.com/dart-archive/channels";
@@ -13,19 +13,19 @@
   {
     "${version}-x86_64-darwin" = fetchurl {
       url = "${base}/stable/release/${version}/sdk/dartsdk-macos-${x86_64}-release.zip";
-      sha256 = "1d18l8ja8dckzs2y0fxwdbwh06fxzlx0fyhabcgxsvh3xg9qxhj5";
+      sha256 = "1vb2m25w6v901id9syan9q69fa60sxxd7qpyzq21fn5dpah0g99i";
     };
     "${version}-x86_64-linux" = fetchurl {
       url = "${base}/stable/release/${version}/sdk/dartsdk-linux-${x86_64}-release.zip";
-      sha256 = "0pjqj2bsliq13q8b2mk2v07w4vzjqcmr984ygnwv5kx0dp5md7vq";
+      sha256 = "1mb6m3vxjya1dz47mdna23c2015n3bz8dvz8fwggq6k3zp0a4dsh";
     };
     "${version}-i686-linux" = fetchurl {
       url = "${base}/stable/release/${version}/sdk/dartsdk-linux-${i686}-release.zip";
-      sha256 = "0fyqfikbd85jrckzvxvq7npb2l2kqzifg8pm2jy0ivr5lb1021r8";
+      sha256 = "10g4qrwvmabrdg4i8y0wq9g7whqcpkdfp05yilflg70ybplrscf7";
     };
     "${version}-aarch64-linux" = fetchurl {
       url = "${base}/stable/release/${version}/sdk/dartsdk-linux-${aarch64}-release.zip";
-      sha256 = "04743g0z8fcv757jlcrbf6v8m3f0fz5smjmv9n4a6fprfzj8bw0k";
+      sha256 = "0js83wy496swcwia144fhxk872irb5nr6i8558hxabkdrpv1bky5";
     };
   }
 }: