diff --git a/src/grpc/doc/qtgrpc.qdocconf b/src/grpc/doc/qtgrpc.qdocconf
index c046261c..ab0502d8 100644
--- a/src/grpc/doc/qtgrpc.qdocconf
+++ b/src/grpc/doc/qtgrpc.qdocconf
@@ -7,7 +7,9 @@ version                 = $QT_VERSION
 examplesinstallpath     = grpc
 examples.fileextensions += "*.proto"
 url.examples = "https://code.qt.io/cgit/qt/qtgrpc.git/tree/examples/\1?h=$QT_VER"
-
+url.sources  = "https://code.qt.io/cgit/qt/qtgrpc.git/tree/\1?h=$QT_VER#n\2"
+# Path to the root of qtgrpc (for automatic linking to source code)
+url.sources.rootdir     = ../../..
 qhp.projects            = QtGrpc
 
 qhp.QtGrpc.file                = qtgrpc.qhp
diff --git a/src/protobuf/doc/qtprotobuf.qdocconf b/src/protobuf/doc/qtprotobuf.qdocconf
index 11a7361a..337957e7 100644
--- a/src/protobuf/doc/qtprotobuf.qdocconf
+++ b/src/protobuf/doc/qtprotobuf.qdocconf
@@ -7,6 +7,9 @@ version                 = $QT_VERSION
 examplesinstallpath     = protobuf
 examples.fileextensions += "*.proto"
 url.examples = "https://code.qt.io/cgit/qt/qtgrpc.git/tree/examples/\1?h=$QT_VER"
+url.sources  = "https://code.qt.io/cgit/qt/qtgrpc.git/tree/\1?h=$QT_VER#n\2"
+# Path to the root of qtgrpc (for automatic linking to source code)
+url.sources.rootdir     = ../../..
 
 qhp.projects            = QtProtobuf
 moduleheader            = ${project}Doc