diff --git a/eic-spack.sh b/eic-spack.sh
index 65e94772ccb5b028a6862dd6703a4fea1ad6ac3b..8874e728e88ab3e7a147479dc542ac9918893563 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="6aed060d869e3ff825994354226243921a211261"
+EICSPACK_VERSION="0ba184e0e84bc41a85b363afddaf9feae140f3a2"
diff --git a/spack-environment/cuda/spack.yaml b/spack-environment/cuda/spack.yaml
index b0e830f4270a77bee2781e982922ad14aa00a630..f76c419700e4f55e18570a5d216a437cbef674e8 100644
--- a/spack-environment/cuda/spack.yaml
+++ b/spack-environment/cuda/spack.yaml
@@ -33,6 +33,7 @@ spack:
   - epic@24.10.0
   - epic@24.10.1
   - epic@24.11.0
+  - epic@24.11.1
   - fastjet
   - fjcontrib
   - fmt
diff --git a/spack-environment/xl/spack.yaml b/spack-environment/xl/spack.yaml
index 92bfd11a5e9e867ce1acd1839e387ce62a422fda..553a39eb21486e3f382fc67e9716bc06e6308165 100644
--- a/spack-environment/xl/spack.yaml
+++ b/spack-environment/xl/spack.yaml
@@ -32,6 +32,7 @@ spack:
   - epic@24.10.0
   - epic@24.10.1
   - epic@24.11.0
+  - epic@24.11.1
   - fastjet
   - fjcontrib
   - fmt