diff --git a/pkgs/servers/roundcube/default.nix b/pkgs/servers/roundcube/default.nix
index a1dc25e6e28..27b3ad06bbf 100644
--- a/pkgs/servers/roundcube/default.nix
+++ b/pkgs/servers/roundcube/default.nix
@@ -2,11 +2,11 @@
 
 stdenv.mkDerivation rec {
   pname = "roundcube";
-  version = "1.4.4";
+  version = "1.4.5";
 
   src = fetchurl {
     url = "https://github.com/roundcube/roundcubemail/releases/download/${version}/roundcubemail-${version}-complete.tar.gz";
-    sha256 = "1my726p0wmsn21nbdsjx02h6hnbh8nidzipzdy0gk0qgda1j729b";
+    sha256 = "1qjjyx6p71dvip1c4knkqkv6lhdvank1png773snaw9g4fz8h73f";
   };
 
   patches = [ ./0001-Don-t-resolve-symlinks-when-trying-to-find-INSTALL_P.patch ];