diff --git a/pkgs/applications/networking/mailreaders/evolution/evolution-ews/default.nix b/pkgs/applications/networking/mailreaders/evolution/evolution-ews/default.nix
index 8033a734b981..49e8852fd0ce 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 = "3.46.3";
+  version = "3.46.4";
 
   src = fetchurl {
     url = "mirror://gnome/sources/${pname}/${lib.versions.majorMinor version}/${pname}-${version}.tar.xz";
-    sha256 = "BFnqQFY2OKWllPQt3BzHGRotOCLCEcz/+82LNtMmQCU=";
+    sha256 = "bLYE99MKkh7MgxA9ZPKOj1+1VcFT9mHSQvayB/9Hy58=";
   };
 
   patches = [
diff --git a/pkgs/applications/networking/mailreaders/evolution/evolution/default.nix b/pkgs/applications/networking/mailreaders/evolution/evolution/default.nix
index a5ed92f519e3..65bb334611a6 100644
--- a/pkgs/applications/networking/mailreaders/evolution/evolution/default.nix
+++ b/pkgs/applications/networking/mailreaders/evolution/evolution/default.nix
@@ -44,11 +44,11 @@
 
 stdenv.mkDerivation rec {
   pname = "evolution";
-  version = "3.46.3";
+  version = "3.46.4";
 
   src = fetchurl {
     url = "mirror://gnome/sources/evolution/${lib.versions.majorMinor version}/${pname}-${version}.tar.xz";
-    sha256 = "riIQdCXTDRejo0w1bNpfQKrXhG12vbYINEUYtdQpwfM=";
+    sha256 = "eghCMc7SRaNLcT141Dp3Zgyso79S5qT1AwpqCAxpez0=";
   };
 
   nativeBuildInputs = [
diff --git a/pkgs/desktops/gnome/core/evolution-data-server/default.nix b/pkgs/desktops/gnome/core/evolution-data-server/default.nix
index 082483b1c247..f5ea57f1f800 100644
--- a/pkgs/desktops/gnome/core/evolution-data-server/default.nix
+++ b/pkgs/desktops/gnome/core/evolution-data-server/default.nix
@@ -50,13 +50,13 @@
 
 stdenv.mkDerivation rec {
   pname = "evolution-data-server";
-  version = "3.46.3";
+  version = "3.46.4";
 
   outputs = [ "out" "dev" ];
 
   src = fetchurl {
     url = "mirror://gnome/sources/evolution-data-server/${lib.versions.majorMinor version}/${pname}-${version}.tar.xz";
-    sha256 = "CTjiJ55c+8IgR2bKnT/qVwkRaZsHwQy+AaymKn6LK+4=";
+    sha256 = "pZslQUXFn6zXx7U4LbeNxfDtH2pum4/n1edZWfk8DMg=";
   };
 
   patches = [
diff --git a/pkgs/desktops/gnome/core/evolution-data-server/hardcode-gsettings.patch b/pkgs/desktops/gnome/core/evolution-data-server/hardcode-gsettings.patch
index dfe109f57bda..c0cfade44b4e 100644
--- a/pkgs/desktops/gnome/core/evolution-data-server/hardcode-gsettings.patch
+++ b/pkgs/desktops/gnome/core/evolution-data-server/hardcode-gsettings.patch
@@ -298,7 +298,7 @@ index e61160c..b6553a4 100644
  		G_CALLBACK (mi_user_headers_settings_changed_cb), NULL);
  	G_UNLOCK (mi_user_headers);
 diff --git a/src/camel/providers/imapx/camel-imapx-server.c b/src/camel/providers/imapx/camel-imapx-server.c
-index 611d5c8..4790fca 100644
+index 28755e2..da8c40c 100644
 --- a/src/camel/providers/imapx/camel-imapx-server.c
 +++ b/src/camel/providers/imapx/camel-imapx-server.c
 @@ -5593,7 +5593,18 @@ camel_imapx_server_skip_old_flags_update (CamelStore *store)
diff --git a/pkgs/desktops/gnome/core/gnome-software/default.nix b/pkgs/desktops/gnome/core/gnome-software/default.nix
index 450da49cf980..591bd397c0ac 100644
--- a/pkgs/desktops/gnome/core/gnome-software/default.nix
+++ b/pkgs/desktops/gnome/core/gnome-software/default.nix
@@ -45,11 +45,11 @@ in
 
 stdenv.mkDerivation rec {
   pname = "gnome-software";
-  version = "43.3";
+  version = "43.4";
 
   src = fetchurl {
     url = "mirror://gnome/sources/gnome-software/${lib.versions.major version}/${pname}-${version}.tar.xz";
-    sha256 = "k+6AdHl4rSzALlrnPQo9Psgu6hNPx3niqpFpAbu1gJA=";
+    sha256 = "6d8GDrq1n0lpfV7yYw7DbeYEVBadwZGvYNNINyCq2z4=";
   };
 
   patches = [