diff --git a/.scripts/build_steps.sh b/.scripts/build_steps.sh
index dfe08db4..f387b25b 100755
--- a/.scripts/build_steps.sh
+++ b/.scripts/build_steps.sh
@@ -54,7 +54,7 @@ ulimit -n 1024
 # "recipe/yum_requirements.txt" file. After updating that file,
 # run "conda smithy rerender" and this line will be updated
 # automatically.
-/usr/bin/sudo -n yum install -y libX11 libxcb
+/usr/bin/sudo -n yum install -y libX11 libxcb libxau
 )
 
 # make the build number clobber
diff --git a/recipe/build_base.sh b/recipe/build_base.sh
index ed421bdb..8f39c0bc 100644
--- a/recipe/build_base.sh
+++ b/recipe/build_base.sh
@@ -164,6 +164,7 @@ if [[ "${CONDA_BUILD_CROSS_COMPILATION}" == "1" ]]; then
   echo "ac_cv_file__dev_ptc=yes"        >> config.site
   echo "ac_cv_pthread=yes"              >> config.site
   echo "ac_cv_little_endian_double=yes" >> config.site
+  echo "ac_cv_aligned_required=no"      >> config.site
   if [[ ${target_platform} == osx-arm64 ]]; then
       echo "ac_cv_aligned_required=no" >> config.site
       echo "ac_cv_file__dev_ptc=no" >> config.site
@@ -248,6 +249,7 @@ _common_configure_args+=(--enable-loadable-sqlite-extensions)
 _common_configure_args+=(--with-tcltk-includes="-I${PREFIX}/include")
 _common_configure_args+=("--with-tcltk-libs=-L${PREFIX}/lib -ltcl8.6 -ltk8.6")
 _common_configure_args+=(--with-platlibdir=lib)
+_common_configure_args+=(--with-hash-algorithm=siphash24)
 
 # Add more optimization flags for the static Python interpreter:
 declare -a PROFILE_TASK=()
diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index 2da14d44..1c87325d 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -4,7 +4,7 @@
 {% set ver2 = '.'.join(version.split('.')[0:2]) %}
 {% set ver2nd = ''.join(version.split('.')[0:2]) %}
 {% set ver3nd = ''.join(version.split('.')[0:3]) %}
-{% set build_number = 0 %}
+{% set build_number = 1 %}
 
 # this makes the linter happy
 {% set channel_targets = channel_targets or 'conda-forge main' %}