diff --git a/var/spack/repos/spack_repo/builtin/packages/g4vg/package.py b/var/spack/repos/spack_repo/builtin/packages/g4vg/package.py
index 6818f934d71..0dc737cdf3a 100644
--- a/var/spack/repos/spack_repo/builtin/packages/g4vg/package.py
+++ b/var/spack/repos/spack_repo/builtin/packages/g4vg/package.py
@@ -18,6 +18,7 @@ class G4vg(CMakePackage):
 
     version("develop", branch="main", get_full_repo=True)
 
+    version("1.0.4", sha256="ac38878aedaf9fe628f498290cf4fa6cdd21980b7b83663ce8ef3c8f3ff31cb2")
     version("1.0.3", sha256="6f0920a9ad2e04a701bec636f117d4093be1e50761f091ec507efd078b659bcd")
     version("1.0.2", sha256="daeb9263f2741c4a1073eb26f2e9fc10e89207c1ed3425da70db934069ff4160")
     version("1.0.1", sha256="add7ce4bc37889cac2101323a997cea8574b18da6cbeffdab44a2b714d134e99")