diff --git a/spack.yaml b/spack.yaml
index 9da142d663062cf867c74d36816ca8469e763de0..0700f0e780e9dd152ad631615f88375c66e53e04 100644
--- a/spack.yaml
+++ b/spack.yaml
@@ -12,7 +12,7 @@ spack:
     - dd4hep@1.23 +ddg4 +ddcad +hepmc3 +ipo +lcio
     - edm4eic@1.0.0 cxxstd=17 -ipo
     - edm4hep@0.6 cxxstd=17 -ipo
-    - eicrecon@0.2.3
+    - eicrecon@0.2.4
     - eigen@3.4.0
     - emacs@28.1
     - fastjet@3.3.4
@@ -23,6 +23,7 @@ spack:
     - heppdt@2.06.01
     - igprof@5.9.16
     #- imagemagick@7.0.8-7
+    - irt@1.0.0
     - jana2@2.0.7 +root +zmq
     - madx@5.08.01
     - mesa@22.0.2 +glx -llvm +opengl +opengles +osmesa