diff --git a/ci/build_cpp.sh b/ci/build_cpp.sh
index 3d06eacf9ff..0c324d01cdf 100755
--- a/ci/build_cpp.sh
+++ b/ci/build_cpp.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2022-2024, NVIDIA CORPORATION.
+# Copyright (c) 2022-2025, NVIDIA CORPORATION.
 
 set -euo pipefail
 
@@ -18,7 +18,7 @@ rapids-logger "Begin cpp build"
 sccache --zero-stats
 
 # With boa installed conda build forward to boa
-RAPIDS_PACKAGE_VERSION=$(rapids-generate-version) rapids-conda-retry mambabuild \
+RAPIDS_PACKAGE_VERSION=$(rapids-generate-version) rapids-conda-retry build \
     conda/recipes/libcudf
 
 sccache --show-adv-stats
diff --git a/ci/build_python.sh b/ci/build_python.sh
index ed90041cc77..abbdc3f3a3b 100755
--- a/ci/build_python.sh
+++ b/ci/build_python.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright (c) 2022-2024, NVIDIA CORPORATION.
+# Copyright (c) 2022-2025, NVIDIA CORPORATION.
 
 set -euo pipefail
 
@@ -25,7 +25,7 @@ sccache --zero-stats
 # node works correctly
 # With boa installed conda build forwards to the boa builder
 
-RAPIDS_PACKAGE_VERSION=$(head -1 ./VERSION) rapids-conda-retry mambabuild \
+RAPIDS_PACKAGE_VERSION=$(head -1 ./VERSION) rapids-conda-retry build \
   --no-test \
   --channel "${CPP_CHANNEL}" \
   conda/recipes/pylibcudf
@@ -33,7 +33,7 @@ RAPIDS_PACKAGE_VERSION=$(head -1 ./VERSION) rapids-conda-retry mambabuild \
 sccache --show-adv-stats
 sccache --zero-stats
 
-RAPIDS_PACKAGE_VERSION=$(head -1 ./VERSION) rapids-conda-retry mambabuild \
+RAPIDS_PACKAGE_VERSION=$(head -1 ./VERSION) rapids-conda-retry build \
   --no-test \
   --channel "${CPP_CHANNEL}" \
   --channel "${RAPIDS_CONDA_BLD_OUTPUT_DIR}" \
@@ -42,13 +42,13 @@ RAPIDS_PACKAGE_VERSION=$(head -1 ./VERSION) rapids-conda-retry mambabuild \
 sccache --show-adv-stats
 sccache --zero-stats
 
-RAPIDS_PACKAGE_VERSION=$(head -1 ./VERSION) rapids-conda-retry mambabuild \
+RAPIDS_PACKAGE_VERSION=$(head -1 ./VERSION) rapids-conda-retry build \
   --no-test \
   --channel "${CPP_CHANNEL}" \
   --channel "${RAPIDS_CONDA_BLD_OUTPUT_DIR}" \
   conda/recipes/dask-cudf
 
-RAPIDS_PACKAGE_VERSION=$(head -1 ./VERSION) rapids-conda-retry mambabuild \
+RAPIDS_PACKAGE_VERSION=$(head -1 ./VERSION) rapids-conda-retry build \
   --no-test \
   --channel "${CPP_CHANNEL}" \
   --channel "${RAPIDS_CONDA_BLD_OUTPUT_DIR}" \
@@ -56,13 +56,13 @@ RAPIDS_PACKAGE_VERSION=$(head -1 ./VERSION) rapids-conda-retry mambabuild \
 
 sccache --show-adv-stats
 
-RAPIDS_PACKAGE_VERSION=$(head -1 ./VERSION) rapids-conda-retry mambabuild \
+RAPIDS_PACKAGE_VERSION=$(head -1 ./VERSION) rapids-conda-retry build \
   --no-test \
   --channel "${CPP_CHANNEL}" \
   --channel "${RAPIDS_CONDA_BLD_OUTPUT_DIR}" \
   conda/recipes/custreamz
 
-RAPIDS_PACKAGE_VERSION=$(head -1 ./VERSION) rapids-conda-retry mambabuild \
+RAPIDS_PACKAGE_VERSION=$(head -1 ./VERSION) rapids-conda-retry build \
   --no-test \
   --channel "${CPP_CHANNEL}" \
   --channel "${RAPIDS_CONDA_BLD_OUTPUT_DIR}" \