diff --git a/conda/hoomd/build_hoomd.sh b/conda/hoomd/build_hoomd.sh
index b16797d..922d7f0 100644
--- a/conda/hoomd/build_hoomd.sh
+++ b/conda/hoomd/build_hoomd.sh
@@ -5,7 +5,6 @@ fi
 # Use CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE to keep absolute links to mpi and other modules
 cmake -B build \
       ${CMAKE_ARGS} \
-      -DBUILD_MPCD=on \
       -DENABLE_MPI=on \
       -DENABLE_GPU=${ENABLE_GPU:-off} \
       -DHOOMD_GPU_PLATFORM=$2 \
diff --git a/conda/hoomd/meta.yaml b/conda/hoomd/meta.yaml
index bad4ec0..c4f537d 100644
--- a/conda/hoomd/meta.yaml
+++ b/conda/hoomd/meta.yaml
@@ -1,7 +1,7 @@
 {% set name = "hoomd" %}
-{% set version = "4.9.0" %}
+{% set version = "4.9.1" %}
 {% set build = 0 %}
-{% set sha256 = "de06c4ccd236a7ed6447694ff42cff1b90909dacc973629c319e9f213d46e5ec" %}
+{% set sha256 = "b48ff3d44fef56ddf95c64b462b5d7f670bfc7a76b47223207edd3e7438e52bd" %}
 
 
 package: