diff --git a/pkgs/development/tools/rust/rust-analyzer/default.nix b/pkgs/development/tools/rust/rust-analyzer/default.nix
index 515ff94ac7a4..c9c87991a8ac 100644
--- a/pkgs/development/tools/rust/rust-analyzer/default.nix
+++ b/pkgs/development/tools/rust/rust-analyzer/default.nix
@@ -2,10 +2,10 @@
 
 {
   rust-analyzer-unwrapped = callPackage ./generic.nix rec {
-    rev = "2020-08-17";
+    rev = "2020-08-24";
     version = "unstable-${rev}";
-    sha256 = "1lkqhaygl6wak3hypmn3zb2h0v4n082xbpaywmzqr53vhw678sp0";
-    cargoSha256 = "00a2fxq1kwybng3gp33lkad4c7wrz0gypigxkalqkyy4nbg3qil4";
+    sha256 = "11q5shrq55krgpj7rjfqw84131j5g55zyrwww3cxcbr8ndi3xdnf";
+    cargoSha256 = "15kjcgxmigm0lwbp8p0kdxax86ldjqq9q8ysj6khfhqd0173184n";
   };
 
   rust-analyzer = callPackage ./wrapper.nix {} {