diff --git a/pkgs/tools/system/btop/default.nix b/pkgs/tools/system/btop/default.nix
index 5425b6e5f5b7..d625b542518c 100644
--- a/pkgs/tools/system/btop/default.nix
+++ b/pkgs/tools/system/btop/default.nix
@@ -5,13 +5,13 @@
 
 stdenv.mkDerivation rec {
   pname = "btop";
-  version = "1.0.5";
+  version = "1.0.9";
 
   src = fetchFromGitHub {
     owner = "aristocratos";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-pa9i65ndx8LMTMRXyL2GXCauM6Q8gAb16zGOylQFwL0=";
+    sha256 = "sha256-nZd1ECs47WyVUwR08Lcz6xmVYZJ2Bc2QSzNkI68KUcs=";
   };
 
   installFlags = [ "PREFIX=$(out)" ];