diff --git a/pkgs/desktops/gnome/apps/gnome-maps/default.nix b/pkgs/desktops/gnome/apps/gnome-maps/default.nix
index 5021ccab4e0b..f378e221eb5f 100644
--- a/pkgs/desktops/gnome/apps/gnome-maps/default.nix
+++ b/pkgs/desktops/gnome/apps/gnome-maps/default.nix
@@ -28,11 +28,11 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "gnome-maps";
-  version = "45.4";
+  version = "45.5";
 
   src = fetchurl {
     url = "mirror://gnome/sources/gnome-maps/${lib.versions.major finalAttrs.version}/gnome-maps-${finalAttrs.version}.tar.xz";
-    hash = "sha256-3RV6vqKpGJuOL6jiHh9WV9Z06dJ+8fpj1la/TPCoYLc=";
+    hash = "sha256-HCD14Q3OaEre+ylhUmJmoiTmxGwW+gO5VK/6Czobt0A=";
   };
 
   doCheck = true;
diff --git a/pkgs/desktops/gnome/core/epiphany/default.nix b/pkgs/desktops/gnome/core/epiphany/default.nix
index 871ee8dcaf08..31d78e60e6aa 100644
--- a/pkgs/desktops/gnome/core/epiphany/default.nix
+++ b/pkgs/desktops/gnome/core/epiphany/default.nix
@@ -36,11 +36,11 @@
 
 stdenv.mkDerivation rec {
   pname = "epiphany";
-  version = "45.2";
+  version = "45.3";
 
   src = fetchurl {
     url = "mirror://gnome/sources/${pname}/${lib.versions.major version}/${pname}-${version}.tar.xz";
-    sha256 = "eccUYL/+/M715nvj+1/KZXhT6CFstiY5nSuVDOAyDdw=";
+    sha256 = "bDAum91mKQyw4m9ihDzUxDWklVq9u08VHwfcgEldZzA=";
   };
 
   nativeBuildInputs = [
diff --git a/pkgs/desktops/gnome/core/gnome-contacts/default.nix b/pkgs/desktops/gnome/core/gnome-contacts/default.nix
index 5f938a1fb79b..469e601b0337 100644
--- a/pkgs/desktops/gnome/core/gnome-contacts/default.nix
+++ b/pkgs/desktops/gnome/core/gnome-contacts/default.nix
@@ -27,11 +27,11 @@
 
 stdenv.mkDerivation rec {
   pname = "gnome-contacts";
-  version = "45.0";
+  version = "45.1";
 
   src = fetchurl {
     url = "mirror://gnome/sources/gnome-contacts/${lib.versions.major version}/${pname}-${version}.tar.xz";
-    sha256 = "vR/fKm9kzdnyq7/tB+ZPKmmuNTb3T0gZjMN7rZ/NlD4=";
+    sha256 = "gj9WCe7NkMQk3T5khXKHvBMh+23+KJJKR0/w6azyG3U=";
   };
 
   nativeBuildInputs = [