diff --git a/pkgs/applications/virtualization/singularity/packages.nix b/pkgs/applications/virtualization/singularity/packages.nix
index 7a6a89ecc659..2c7690864456 100644
--- a/pkgs/applications/virtualization/singularity/packages.nix
+++ b/pkgs/applications/virtualization/singularity/packages.nix
@@ -46,25 +46,25 @@ let
     callPackage
       (import ./generic.nix rec {
         pname = "singularity-ce";
-        version = "4.2.2";
+        version = "4.3.0";
         projectName = "singularity";
 
         src = fetchFromGitHub {
           owner = "sylabs";
           repo = "singularity";
           tag = "v${version}";
-          hash = "sha256-BW+oUZh82m2QDf0tUKRLcPk3mUpkukZkVzSIfXtQwio=";
+          hash = "sha256-zmrwP5ZAsRz+1zR/VozjBiT+YGJrCnvD3Y7dUsqbQwk=";
         };
 
         # Override vendorHash with overrideAttrs.
         # See https://nixos.org/manual/nixpkgs/unstable/#buildGoModule-vendorHash
-        vendorHash = "sha256-ed779LFPL38i/+pGlGIty9I/SvOtjF4/dOAx8zY7Y5E=";
+        vendorHash = "sha256-Ayp+V8M3PP53ZLEagsxBB/r8Ci0tNIiH9NtbHpX6NmM=";
 
-        # Do not build conmon and squashfuse from the Git submodule sources,
-        # Use Nixpkgs provided version
         extraConfigureFlags = [
-          "--without-conmon"
+          # Do not build squashfuse from the Git submodule sources, use Nixpkgs provided version
           "--without-squashfuse"
+          # Disable subid as it requires (unavailable?) libsubid headers:
+          "--without-libsubid"
         ];
 
         extraDescription = " (Sylabs Inc's fork of Singularity, a.k.a. SingularityCE)";