diff --git a/cmake/dependencies/AMReX.cmake b/cmake/dependencies/AMReX.cmake
index 14990aaf..7ba0afe4 100644
--- a/cmake/dependencies/AMReX.cmake
+++ b/cmake/dependencies/AMReX.cmake
@@ -82,7 +82,7 @@ option(pyAMReX_amrex_internal "Download & build AMReX" ON)
 set(pyAMReX_amrex_repo "https://github.com/AMReX-Codes/amrex.git"
     CACHE STRING
     "Repository URI to pull and build AMReX from if(pyAMReX_amrex_internal)")
-set(pyAMReX_amrex_branch "23.08"
+set(pyAMReX_amrex_branch "2ed67c2a83105e7ed79067b89379b8bcdb91cb1e"
     CACHE STRING
     "Repository branch for pyAMReX_amrex_repo if(pyAMReX_amrex_internal)")