diff --git a/eic-spack.sh b/eic-spack.sh
index cd33668c733cf98e2d3ccc6f300a4f5fab3bece2..c962daf2e33876570292905cb867aa25f2b91f13 100644
--- a/eic-spack.sh
+++ b/eic-spack.sh
@@ -3,4 +3,4 @@ EICSPACK_ORGREPO="eic/eic-spack"
 
 ## EIC spack commit hash or github version, e.g. v0.19.7
 ## note: nightly builds could use a branch e.g. releases/v0.19
-EICSPACK_VERSION="08b9e2673f14638cdf798c492a6346a96b27c345"
+EICSPACK_VERSION="2304ca0659dfe55a4afd1b0e1f4e545acfe2ee3e"
diff --git a/spack-environment/packages.yaml b/spack-environment/packages.yaml
index f24ffec385238987f4cb68d1ad44d1919a90e4e3..c3195420b0e52f7dd07e232ba35395cd3f764563 100644
--- a/spack-environment/packages.yaml
+++ b/spack-environment/packages.yaml
@@ -98,7 +98,7 @@ packages:
     - '@656aa3192b097a631ddd1e0380e80c26fd6644a7'
   edm4eic:
     require:
-    - '@8.0.0' # EDM4EIC_VERSION
+    - '@8.0.1' # EDM4EIC_VERSION
     - cxxstd=20
   edm4hep:
     require: