diff --git a/src/plugins/cmakeprojectmanager/cmakeeditor.cpp b/src/plugins/cmakeprojectmanager/cmakeeditor.cpp
index 1d6fbf0e2a2..57aaf49f2a1 100644
--- a/src/plugins/cmakeprojectmanager/cmakeeditor.cpp
+++ b/src/plugins/cmakeprojectmanager/cmakeeditor.cpp
@@ -78,6 +78,8 @@ void CMakeEditor::contextHelp(const HelpCallback &callback) const
             return "prop_test/";
         if (m_keywords.properties.contains(word))
             return "prop_gbl/";
+        if (m_keywords.policies.contains(word))
+            return "policy/";
 
         return "unknown/";
     };
diff --git a/src/plugins/cmakeprojectmanager/cmakefilecompletionassist.cpp b/src/plugins/cmakeprojectmanager/cmakefilecompletionassist.cpp
index 92abd32f510..b32ae13d9ab 100644
--- a/src/plugins/cmakeprojectmanager/cmakefilecompletionassist.cpp
+++ b/src/plugins/cmakeprojectmanager/cmakefilecompletionassist.cpp
@@ -264,6 +264,9 @@ IAssistProposal *CMakeFileCompletionAssist::performAsync()
         items.append(generateList(projectKeywords.variables, m_projectVariableIcon));
     }
 
+    if (functionName == "if" || functionName == "elseif" || functionName == "cmake_policy")
+        items.append(generateList(keywords.policies, m_variableIcon));
+
     if (functionName.contains("path") || functionName.contains("file")
         || functionName.contains("add_executable") || functionName.contains("add_library")
         || functionName == "include" || functionName == "add_subdirectory"
diff --git a/src/plugins/cmakeprojectmanager/cmaketool.cpp b/src/plugins/cmakeprojectmanager/cmaketool.cpp
index f992a82bfbb..22e980cd9c0 100644
--- a/src/plugins/cmakeprojectmanager/cmaketool.cpp
+++ b/src/plugins/cmakeprojectmanager/cmaketool.cpp
@@ -100,6 +100,7 @@ public:
     QStringList m_testProperties;
     QStringList m_includeStandardModules;
     QStringList m_findModules;
+    QStringList m_policies;
     CMakeTool::Version m_version;
 };
 
@@ -276,6 +277,11 @@ CMakeKeywords CMakeTool::keywords()
             Utils::sort(m_introspection->m_variables);
         }
 
+        runCMake(proc, {"--help-policy-list"}, 5);
+        if (proc.result() == ProcessResult::FinishedWithSuccess)
+            m_introspection->m_policies = Utils::filtered(proc.cleanedStdOut().split('\n'),
+                                                          std::not_fn(&QString::isEmpty));
+
         parseSyntaxHighlightingXml();
     }
 
@@ -291,6 +297,7 @@ CMakeKeywords CMakeTool::keywords()
     keywords.testProperties = Utils::toSet(m_introspection->m_testProperties);
     keywords.includeStandardModules = Utils::toSet(m_introspection->m_includeStandardModules);
     keywords.findModules = Utils::toSet(m_introspection->m_findModules);
+    keywords.policies = Utils::toSet(m_introspection->m_policies);
 
     return keywords;
 }
diff --git a/src/plugins/cmakeprojectmanager/cmaketool.h b/src/plugins/cmakeprojectmanager/cmaketool.h
index 7a1b8fbc828..0ad9780971b 100644
--- a/src/plugins/cmakeprojectmanager/cmaketool.h
+++ b/src/plugins/cmakeprojectmanager/cmaketool.h
@@ -31,6 +31,7 @@ struct CMAKE_EXPORT CMakeKeywords
     QSet<QString> testProperties;
     QSet<QString> includeStandardModules;
     QSet<QString> findModules;
+    QSet<QString> policies;
     QMap<QString, QStringList> functionArgs;
 };