diff --git a/docs/workflow/requirements/linux-requirements.md b/docs/workflow/requirements/linux-requirements.md
index 34772c9cc29fbc..0cdd9cc399784c 100644
--- a/docs/workflow/requirements/linux-requirements.md
+++ b/docs/workflow/requirements/linux-requirements.md
@@ -25,7 +25,7 @@ Minimum RAM required to build is 1GB. The build is known to fail on 512 MB VMs (
 Toolchain Setup
 ---------------
 
-Building the repo requires CMake 3.14.2 or newer on Linux. Add Kitware's APT feed to your configuration for a newer version of CMake. See their instructions at <https://apt.kitware.com/>. You may need to add LLVM's APT feed to your configuration to obtain the required version of clang/LLVM. See their instructions at <https://apt.llvm.org/>.
+Building the repo requires CMake 3.14.5 or newer on Linux. Add Kitware's APT feed to your configuration for a newer version of CMake. See their instructions at <https://apt.kitware.com/>. You may need to add LLVM's APT feed to your configuration to obtain the required version of clang/LLVM. See their instructions at <https://apt.llvm.org/>.
 
 Install the following packages for the toolchain:
 
diff --git a/eng/native/build-commons.sh b/eng/native/build-commons.sh
index c231a01d429570..31d8d8b663f5fe 100755
--- a/eng/native/build-commons.sh
+++ b/eng/native/build-commons.sh
@@ -53,10 +53,12 @@ check_prereqs()
 
     function version { echo "$@" | awk -F. '{ printf("%d%02d%02d\n", $1,$2,$3); }'; }
 
-    local cmake_version="$(cmake --version | awk '/^cmake.* version [0-9]+\.[0-9]+\.[0-9]+$/ {print $3}')"
+    local cmakeRequiredMinimumVersion="3.14.5"
+    local cmakeInstalledVersion="$(cmake --version | awk '/^cmake.* version [0-9]+\.[0-9]+\.[0-9]+$/ {print $3}')"
 
-    if [[ "$(version "$cmake_version")" -lt "$(version 3.14.2)" ]]; then
-        echo "Please install CMake 3.14.2 or newer from https://cmake.org/download/ or https://apt.kitware.com and ensure it is on your path."; exit 1;
+    if [[ "$(version "$cmakeInstalledVersion")" -lt "$(version "$cmakeRequiredMinimumVersion")" ]]; then
+        echo "Found cmake v$cmakeInstalledVersion in PATH. Please install v$cmakeRequiredMinimumVersion or newer from https://www.cmake.org/download/."
+        exit 1;
     fi
 
     if [[ "$__HostOS" == "OSX" ]]; then
diff --git a/global.json b/global.json
index a29a4d4a61cb40..ca4dc75f38e3b0 100644
--- a/global.json
+++ b/global.json
@@ -8,7 +8,7 @@
     "dotnet": "5.0.100-preview.6.20266.3"
   },
   "native-tools": {
-    "cmake": "3.14.2",
+    "cmake": "3.14.5",
     "python3": "3.7.1"
   },
   "msbuild-sdks": {
diff --git a/src/coreclr/CMakeLists.txt b/src/coreclr/CMakeLists.txt
index efad61086e853d..e684f778d85f55 100644
--- a/src/coreclr/CMakeLists.txt
+++ b/src/coreclr/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.14.2)
+cmake_minimum_required(VERSION 3.14.5)
 
 cmake_policy(SET CMP0042 NEW)
 
diff --git a/src/coreclr/src/pal/tests/CMakeLists.txt b/src/coreclr/src/pal/tests/CMakeLists.txt
index b6d9fe2d44eb8f..d6f9fa55543a89 100644
--- a/src/coreclr/src/pal/tests/CMakeLists.txt
+++ b/src/coreclr/src/pal/tests/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.14.2)
+cmake_minimum_required(VERSION 3.14.5)
 
 # Compile options
 add_definitions(-DLP64COMPATIBLE)
diff --git a/src/coreclr/tests/CMakeLists.txt b/src/coreclr/tests/CMakeLists.txt
index 53dbb85a58b764..75beaaf36ae5ec 100644
--- a/src/coreclr/tests/CMakeLists.txt
+++ b/src/coreclr/tests/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.14.2)
+cmake_minimum_required(VERSION 3.14.5)
 
 cmake_policy(SET CMP0042 NEW)
 project(Tests)
diff --git a/src/coreclr/tests/src/profiler/native/CMakeLists.txt b/src/coreclr/tests/src/profiler/native/CMakeLists.txt
index 3de1e8b7c1c0ab..cd5182062c18a0 100644
--- a/src/coreclr/tests/src/profiler/native/CMakeLists.txt
+++ b/src/coreclr/tests/src/profiler/native/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.5.2)
+cmake_minimum_required(VERSION 3.14.5)
 
 project(Profiler)
 
diff --git a/src/installer/corehost/CMakeLists.txt b/src/installer/corehost/CMakeLists.txt
index 4fa7f45b42ab00..2343e3a7418882 100644
--- a/src/installer/corehost/CMakeLists.txt
+++ b/src/installer/corehost/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.14.2)
+cmake_minimum_required(VERSION 3.14.5)
 
 project(corehost)
 
diff --git a/src/installer/corehost/cli/test/mockhostfxr/CMakeLists.txt b/src/installer/corehost/cli/test/mockhostfxr/CMakeLists.txt
index bcf6a051229559..3352dd48d5149b 100644
--- a/src/installer/corehost/cli/test/mockhostfxr/CMakeLists.txt
+++ b/src/installer/corehost/cli/test/mockhostfxr/CMakeLists.txt
@@ -2,7 +2,7 @@
 # The .NET Foundation licenses this file to you under the MIT license.
 # See the LICENSE file in the project root for more information.
 
-cmake_minimum_required (VERSION 2.6)
+cmake_minimum_required (VERSION 3.14.5)
 project(mockhostfxr_2_2)
 
 set(DOTNET_PROJECT_NAME "mockhostfxr_2_2")
diff --git a/src/libraries/Native/Unix/CMakeLists.txt b/src/libraries/Native/Unix/CMakeLists.txt
index aafa771b5a775f..6c1c4ea45861bc 100644
--- a/src/libraries/Native/Unix/CMakeLists.txt
+++ b/src/libraries/Native/Unix/CMakeLists.txt
@@ -1,15 +1,10 @@
-cmake_minimum_required(VERSION 3.14.2)
+cmake_minimum_required(VERSION 3.14.5)
 cmake_policy(SET CMP0042 NEW)
 
 project(CoreFX C)
 
 include(${CLR_ENG_NATIVE_DIR}/configuretools.cmake)
 
-if(CLR_CMAKE_TARGET_IOS OR CLR_CMAKE_TARGET_TVOS)
-    # CMake 3.14.5 contains bug fixes for iOS
-    cmake_minimum_required(VERSION 3.14.5)
-endif()
-
 if(NOT CLR_CMAKE_TARGET_BROWSER)
     cmake_policy(SET CMP0083 NEW)
 endif(NOT CLR_CMAKE_TARGET_BROWSER)
diff --git a/src/libraries/Native/Windows/CMakeLists.txt b/src/libraries/Native/Windows/CMakeLists.txt
index 9f4053485e4987..55f310b82742f6 100644
--- a/src/libraries/Native/Windows/CMakeLists.txt
+++ b/src/libraries/Native/Windows/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.14.2)
+cmake_minimum_required(VERSION 3.14.5)
 
 # C Compiler flags
 SET (CMAKE_C_FLAGS_INIT                     "/W0 /FC")
diff --git a/src/mono/CMakeLists.txt b/src/mono/CMakeLists.txt
index b1f71398f834ae..574f039b16623c 100644
--- a/src/mono/CMakeLists.txt
+++ b/src/mono/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required (VERSION 3.10)
+cmake_minimum_required (VERSION 3.14.5)
 
 project (mono)