diff --git a/pkgs/applications/networking/mailreaders/evolution/evolution-ews/default.nix b/pkgs/applications/networking/mailreaders/evolution/evolution-ews/default.nix
index fdec80717e74..57596342e22f 100644
--- a/pkgs/applications/networking/mailreaders/evolution/evolution-ews/default.nix
+++ b/pkgs/applications/networking/mailreaders/evolution/evolution-ews/default.nix
@@ -22,11 +22,11 @@
 
 stdenv.mkDerivation rec {
   pname = "evolution-ews";
-  version = "3.48.0";
+  version = "3.48.1";
 
   src = fetchurl {
     url = "mirror://gnome/sources/${pname}/${lib.versions.majorMinor version}/${pname}-${version}.tar.xz";
-    sha256 = "FmFlu+oUQbuS8qk0jZp97EiCoNMTGc0lZlcdpnd+8t4=";
+    sha256 = "vqakEdZAHXOqTh3oHUN5LwPAQ54DBZxVSn+YTEptmtg=";
   };
 
   patches = [