diff --git a/pkgs/development/tools/analysis/flow/default.nix b/pkgs/development/tools/analysis/flow/default.nix
index 8ab655bc4bd3..390c0e441334 100644
--- a/pkgs/development/tools/analysis/flow/default.nix
+++ b/pkgs/development/tools/analysis/flow/default.nix
@@ -2,13 +2,13 @@
 
 stdenv.mkDerivation rec {
   pname = "flow";
-  version = "0.98.0";
+  version = "0.98.1";
 
   src = fetchFromGitHub {
     owner  = "facebook";
     repo   = "flow";
     rev    = "refs/tags/v${version}";
-    sha256 = "13ry3bmgm3xy24kasx843dwd1nsv7nyd174696iaz2c64z46bbfm";
+    sha256 = "1ik758ca6mfybnzb987fa8blqaskqbfk5hkzl4yg1j08p7kli5ll";
   };
 
   installPhase = ''