diff --git a/pkgs/applications/networking/mailreaders/evolution/evolution-ews/default.nix b/pkgs/applications/networking/mailreaders/evolution/evolution-ews/default.nix
index 78a647bf0152..8033a734b981 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 = "3.46.2";
+  version = "3.46.3";
 
   src = fetchurl {
     url = "mirror://gnome/sources/${pname}/${lib.versions.majorMinor version}/${pname}-${version}.tar.xz";
-    sha256 = "6spQz4oq6sFT2bCmaixVJDbTw1wM3LQFmg3E1trZ30E=";
+    sha256 = "BFnqQFY2OKWllPQt3BzHGRotOCLCEcz/+82LNtMmQCU=";
   };
 
   patches = [
diff --git a/pkgs/applications/networking/mailreaders/evolution/evolution/default.nix b/pkgs/applications/networking/mailreaders/evolution/evolution/default.nix
index 0c7f5a417536..a5ed92f519e3 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 = "3.46.2";
+  version = "3.46.3";
 
   src = fetchurl {
     url = "mirror://gnome/sources/evolution/${lib.versions.majorMinor version}/${pname}-${version}.tar.xz";
-    sha256 = "cks7uFOapRxpJsPxfTO7zjWpnBbqY7gJCzRsWr9ol30=";
+    sha256 = "riIQdCXTDRejo0w1bNpfQKrXhG12vbYINEUYtdQpwfM=";
   };
 
   nativeBuildInputs = [
diff --git a/pkgs/desktops/gnome/core/evolution-data-server/default.nix b/pkgs/desktops/gnome/core/evolution-data-server/default.nix
index bdde8160ca50..082483b1c247 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 = "3.46.2";
+  version = "3.46.3";
 
   outputs = [ "out" "dev" ];
 
   src = fetchurl {
     url = "mirror://gnome/sources/evolution-data-server/${lib.versions.majorMinor version}/${pname}-${version}.tar.xz";
-    sha256 = "+b1SAIt+U12BaSDPzscKDlViveKK9x+ZbiA/9qhuRuA=";
+    sha256 = "CTjiJ55c+8IgR2bKnT/qVwkRaZsHwQy+AaymKn6LK+4=";
   };
 
   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 1774717affe4..dfe109f57bda 100644
--- a/pkgs/desktops/gnome/core/evolution-data-server/hardcode-gsettings.patch
+++ b/pkgs/desktops/gnome/core/evolution-data-server/hardcode-gsettings.patch
@@ -442,10 +442,10 @@ index 8e4ee81..cc94026 100644
  		g_object_unref (settings);
  
 diff --git a/src/libedataserver/e-oauth2-service.c b/src/libedataserver/e-oauth2-service.c
-index 7783781..6a2db01 100644
+index b0c2410..ca915e0 100644
 --- a/src/libedataserver/e-oauth2-service.c
 +++ b/src/libedataserver/e-oauth2-service.c
-@@ -90,7 +90,18 @@ eos_default_guess_can_process (EOAuth2Service *service,
+@@ -94,7 +94,18 @@ eos_default_guess_can_process (EOAuth2Service *service,
  	name_len = strlen (name);
  	hostname_len = strlen (hostname);
  
@@ -466,10 +466,10 @@ index 7783781..6a2db01 100644
  	g_object_unref (settings);
  
 diff --git a/src/libedataserver/e-source-registry.c b/src/libedataserver/e-source-registry.c
-index 6701a3a..f497263 100644
+index 4a9b398..e7cb404 100644
 --- a/src/libedataserver/e-source-registry.c
 +++ b/src/libedataserver/e-source-registry.c
-@@ -1764,7 +1764,19 @@ e_source_registry_init (ESourceRegistry *registry)
+@@ -1773,7 +1773,19 @@ e_source_registry_init (ESourceRegistry *registry)
  
  	g_mutex_init (&registry->priv->sources_lock);