diff --git a/pkgs/applications/networking/sniffers/etherape/default.nix b/pkgs/applications/networking/sniffers/etherape/default.nix
index 1e3f2635f47..db54231ecf2 100644
--- a/pkgs/applications/networking/sniffers/etherape/default.nix
+++ b/pkgs/applications/networking/sniffers/etherape/default.nix
@@ -2,10 +2,10 @@
 popt, itstool, libxml2 }:
 
 stdenv.mkDerivation rec {
-  name = "etherape-0.9.19";
+  name = "etherape-0.9.20";
   src = fetchurl {
     url = "mirror://sourceforge/etherape/${name}.tar.gz";
-    sha256 = "0w63vg2q6if3wvy2md66in8b6cdw9q40hny5xy6yrxky58l4kmg7";
+    sha256 = "sha256-9UsQtWOXB1yYofGS4rMIF+ISWBsJKd0DBOFfqOr1n5Y=";
   };
 
   nativeBuildInputs = [ itstool pkg-config (lib.getBin libxml2) ];