diff --git a/CMakeLists.txt b/CMakeLists.txt
index 480ae4445..19f851c06 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -12,7 +12,7 @@
 # the License.
 # =============================================================================
 
-cmake_minimum_required(VERSION 3.26.4 FATAL_ERROR)
+cmake_minimum_required(VERSION 3.30.4 FATAL_ERROR)
 
 include(rapids_config.cmake)
 
diff --git a/conda/environments/all_cuda-118_arch-x86_64.yaml b/conda/environments/all_cuda-118_arch-x86_64.yaml
index 56b85f7f2..fd68b4c75 100644
--- a/conda/environments/all_cuda-118_arch-x86_64.yaml
+++ b/conda/environments/all_cuda-118_arch-x86_64.yaml
@@ -9,7 +9,7 @@ dependencies:
 - c-compiler
 - clang-tools==16.0.6
 - clang==16.0.6
-- cmake>=3.26.4,!=3.30.0
+- cmake>=3.30.4
 - cuda-python>=11.8.5,<12.0a0
 - cuda-version=11.8
 - cudatoolkit
diff --git a/conda/environments/all_cuda-128_arch-x86_64.yaml b/conda/environments/all_cuda-128_arch-x86_64.yaml
index fbc1e28da..0b1f61546 100644
--- a/conda/environments/all_cuda-128_arch-x86_64.yaml
+++ b/conda/environments/all_cuda-128_arch-x86_64.yaml
@@ -9,7 +9,7 @@ dependencies:
 - c-compiler
 - clang-tools==16.0.6
 - clang==16.0.6
-- cmake>=3.26.4,!=3.30.0
+- cmake>=3.30.4
 - cuda-nvcc
 - cuda-python>=12.6.2,<13.0a0
 - cuda-version=12.8
diff --git a/conda/recipes/librmm/conda_build_config.yaml b/conda/recipes/librmm/conda_build_config.yaml
index 83f5ebcb1..0a1108eb5 100644
--- a/conda/recipes/librmm/conda_build_config.yaml
+++ b/conda/recipes/librmm/conda_build_config.yaml
@@ -17,4 +17,4 @@ c_stdlib_version:
   - "2.28"
 
 cmake_version:
-  - ">=3.26.4,!=3.30.0"
+  - ">=3.30.4"
diff --git a/conda/recipes/rmm/conda_build_config.yaml b/conda/recipes/rmm/conda_build_config.yaml
index 83f5ebcb1..0a1108eb5 100644
--- a/conda/recipes/rmm/conda_build_config.yaml
+++ b/conda/recipes/rmm/conda_build_config.yaml
@@ -17,4 +17,4 @@ c_stdlib_version:
   - "2.28"
 
 cmake_version:
-  - ">=3.26.4,!=3.30.0"
+  - ">=3.30.4"
diff --git a/dependencies.yaml b/dependencies.yaml
index 7311eced9..8b74437b0 100644
--- a/dependencies.yaml
+++ b/dependencies.yaml
@@ -122,7 +122,7 @@ dependencies:
     common:
       - output_types: [conda, requirements, pyproject]
         packages:
-          - &cmake_ver cmake>=3.26.4,!=3.30.0
+          - &cmake_ver cmake>=3.30.4
           - ninja
       - output_types: conda
         packages:
diff --git a/python/librmm/CMakeLists.txt b/python/librmm/CMakeLists.txt
index a6035ac83..322215833 100644
--- a/python/librmm/CMakeLists.txt
+++ b/python/librmm/CMakeLists.txt
@@ -1,5 +1,5 @@
 # =============================================================================
-# Copyright (c) 2024, NVIDIA CORPORATION.
+# Copyright (c) 2024-2025, NVIDIA CORPORATION.
 #
 # Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
 # in compliance with the License. You may obtain a copy of the License at
@@ -12,7 +12,7 @@
 # the License.
 # =============================================================================
 
-cmake_minimum_required(VERSION 3.26.4 FATAL_ERROR)
+cmake_minimum_required(VERSION 3.30.4 FATAL_ERROR)
 
 include(../../rapids_config.cmake)
 
diff --git a/python/librmm/pyproject.toml b/python/librmm/pyproject.toml
index 930663066..ad328415c 100644
--- a/python/librmm/pyproject.toml
+++ b/python/librmm/pyproject.toml
@@ -51,7 +51,7 @@ build-backend = "scikit_build_core.build"
 dependencies-file = "../../dependencies.yaml"
 matrix-entry = "cuda_suffixed=true"
 requires = [
-    "cmake>=3.26.4,!=3.30.0",
+    "cmake>=3.30.4",
     "ninja",
     "rapids-logger==0.1.*,>=0.0.0a0",
 ] # This list was generated by `rapids-dependency-file-generator`. To make changes, edit ../../dependencies.yaml and run `rapids-dependency-file-generator`.
diff --git a/python/rmm/CMakeLists.txt b/python/rmm/CMakeLists.txt
index 2ee07605b..5e36025b2 100644
--- a/python/rmm/CMakeLists.txt
+++ b/python/rmm/CMakeLists.txt
@@ -12,7 +12,7 @@
 # the License.
 # =============================================================================
 
-cmake_minimum_required(VERSION 3.26.4 FATAL_ERROR)
+cmake_minimum_required(VERSION 3.30.4 FATAL_ERROR)
 
 include(../../rapids_config.cmake)
 
diff --git a/python/rmm/pyproject.toml b/python/rmm/pyproject.toml
index f6ba5415a..cc61bad98 100644
--- a/python/rmm/pyproject.toml
+++ b/python/rmm/pyproject.toml
@@ -75,7 +75,7 @@ build-backend = "scikit_build_core.build"
 dependencies-file = "../../dependencies.yaml"
 matrix-entry = "cuda_suffixed=true"
 requires = [
-    "cmake>=3.26.4,!=3.30.0",
+    "cmake>=3.30.4",
     "cuda-python>=11.8.5,<12.0a0",
     "cython>=3.0.0",
     "librmm==25.4.*,>=0.0.0a0",