diff --git a/src/libs/qmljs/qmljs_dependencies.pri b/src/libs/qmljs/qmljs_dependencies.pri
index 3686f2e6287..2b2b2781383 100644
--- a/src/libs/qmljs/qmljs_dependencies.pri
+++ b/src/libs/qmljs/qmljs_dependencies.pri
@@ -2,4 +2,5 @@ QTC_LIB_NAME = QmlJS
 QTC_LIB_DEPENDS += \
     utils \
     languageutils \
-    cplusplus
+    cplusplus \
+    extensionsystem
diff --git a/src/libs/qmljs/qmljsinterpreter.h b/src/libs/qmljs/qmljsinterpreter.h
index f1add81b30c..82855e35688 100644
--- a/src/libs/qmljs/qmljsinterpreter.h
+++ b/src/libs/qmljs/qmljsinterpreter.h
@@ -1124,6 +1124,15 @@ public:
     const LanguageUtils::FakeMetaMethod &fakeMetaMethod() const;
 };
 
+class QMLJS_EXPORT CustomImportsProvider : public QObject
+{
+    Q_OBJECT
+public:
+    explicit CustomImportsProvider(QObject *parent = 0) : QObject(parent) {}
+    virtual ~CustomImportsProvider() {}
+    virtual QList<Import> imports(ValueOwner *valueOwner, const Document *context) const = 0;
+};
+
 } // namespace QmlJS
 
 #endif // QMLJS_INTERPRETER_H
diff --git a/src/libs/qmljs/qmljslink.cpp b/src/libs/qmljs/qmljslink.cpp
index 83f82f81546..d9dc7f2ba95 100644
--- a/src/libs/qmljs/qmljslink.cpp
+++ b/src/libs/qmljs/qmljslink.cpp
@@ -38,6 +38,8 @@
 #include "qmljsqrcparser.h"
 #include "qmljsconstants.h"
 
+#include <extensionsystem/pluginmanager.h>
+
 #include <QDir>
 
 using namespace LanguageUtils;
@@ -213,6 +215,13 @@ Context::ImportsPerDocument LinkPrivate::linkImports()
     if (document) {
         // do it on document first, to make sure import errors are shown
         Imports *imports = new Imports(valueOwner);
+
+        // Add custom imports for the opened document
+        auto providers = ExtensionSystem::PluginManager::getObjects<CustomImportsProvider>();
+        foreach (const auto &provider, providers)
+            foreach (const auto &import, provider->imports(valueOwner, document.data()))
+                importCache.insert(ImportCacheKey(import.info), import);
+
         populateImportedTypes(imports, document);
         importsPerDocument.insert(document.data(), QSharedPointer<Imports>(imports));
     }
diff --git a/tests/auto/qml/codemodel/importscheck/importscheck.pro b/tests/auto/qml/codemodel/importscheck/importscheck.pro
index b36550a10a2..2821fb95ef2 100644
--- a/tests/auto/qml/codemodel/importscheck/importscheck.pro
+++ b/tests/auto/qml/codemodel/importscheck/importscheck.pro
@@ -1,4 +1,4 @@
-QTC_LIB_DEPENDS += cplusplus utils
+QTC_LIB_DEPENDS += cplusplus utils extensionsystem
 include(../../../qttest.pri)
 include($$IDE_SOURCE_TREE/src/rpath.pri)
 DEFINES += QMLJS_BUILD_DIR