diff --git a/dependencies.yaml b/dependencies.yaml
index 82847c89c..974192967 100644
--- a/dependencies.yaml
+++ b/dependencies.yaml
@@ -161,13 +161,15 @@ dependencies:
         matrices:
             - matrix:
                 cuda: "12.*"
+                cuda_suffixed: "true"
               packages:
                 - librmm-cu12==24.8.*,>=0.0.0a0
             - matrix:
                 cuda: "11.*"
+                cuda_suffixed: "true"
               packages:
                 - librmm-cu11==24.8.*,>=0.0.0a0
-            - matrix:
+            - matrix: null
               packages:
                 - librmm==24.8.*,>=0.0.0a0
   checks:
diff --git a/python/librmm/pyproject.toml b/python/librmm/pyproject.toml
index 1b4042217..6bfae3000 100644
--- a/python/librmm/pyproject.toml
+++ b/python/librmm/pyproject.toml
@@ -46,6 +46,7 @@ librmm = "librmm"
 [tool.rapids-build-backend]
 build-backend = "scikit_build_core.build"
 dependencies-file = "../../dependencies.yaml"
+matrix-entry = "cuda_suffixed=true"
 requires = [
     "cmake>=3.26.4,!=3.30.0",
     "ninja",
diff --git a/python/rmm/pyproject.toml b/python/rmm/pyproject.toml
index 9cbabda61..acc3b6c85 100644
--- a/python/rmm/pyproject.toml
+++ b/python/rmm/pyproject.toml
@@ -124,6 +124,7 @@ regex = "(?P<value>.*)"
 [tool.rapids-build-backend]
 build-backend = "scikit_build_core.build"
 dependencies-file = "../../dependencies.yaml"
+matrix-entry = "cuda_suffixed=true"
 requires = [
     "cmake>=3.26.4,!=3.30.0",
     "cuda-python>=11.7.1,<12.0a0",