diff --git a/eic-spack.sh b/eic-spack.sh
index 8b2f0bb3de65b64f1eb704c30be786f4abd307d9..1ef49afaf38db259c0eaf69c0b32b479aed85b70 100644
--- a/eic-spack.sh
+++ b/eic-spack.sh
@@ -3,7 +3,7 @@ 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="47645083690b46a2cebd54f92b4648752be5c24d"
+EICSPACK_VERSION="1d2956a5f87ada2bf04ed1bdee761baf81b85feb"
 
 ## Space-separated list of eic-spack cherry-picks
 read -r -d '' EICSPACK_CHERRYPICKS <<- \
diff --git a/spack-environment/dev/spack.yaml b/spack-environment/dev/spack.yaml
index b4d06425a700675cffc7b4d57ca8b3b7fb2800c0..4a2dcd6d605eadc3299f9344577181bbd7537805 100644
--- a/spack-environment/dev/spack.yaml
+++ b/spack-environment/dev/spack.yaml
@@ -52,6 +52,7 @@ spack:
     - py-boto3
     - py-dask
     - py-deepdiff
+    - py-epic-capybara
     - py-ipython
     - py-jinja2
     - py-jinja2-cli
diff --git a/spack-environment/packages.yaml b/spack-environment/packages.yaml
index 45143916c44a9656ee6c0c22f0d3a1f0e7beb6f7..c50835930c0419383d6b80ba5faa7281b48a85bc 100644
--- a/spack-environment/packages.yaml
+++ b/spack-environment/packages.yaml
@@ -210,6 +210,9 @@ packages:
   py-deepdiff:
     require:
     - '@6.3.0'
+  py-epic-capybara:
+    require:
+    - '@main'
   py-ipython:
     require:
     - '@8.11.0'