diff --git a/cmake/dependencies/AMReX.cmake b/cmake/dependencies/AMReX.cmake
index f5eb55ef..e721fc2e 100644
--- a/cmake/dependencies/AMReX.cmake
+++ b/cmake/dependencies/AMReX.cmake
@@ -86,7 +86,7 @@ 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 "25.01"
+set(pyAMReX_amrex_branch "0f46a1615c17f0bbeaedb20c27a97c9f6e439781"
     CACHE STRING
     "Repository branch for pyAMReX_amrex_repo if(pyAMReX_amrex_internal)")