diff --git a/tools/doxygen/Doxyfile.c++ b/tools/doxygen/Doxyfile.c++
index bdb36ae1a7b..e85ae495546 100644
--- a/tools/doxygen/Doxyfile.c++
+++ b/tools/doxygen/Doxyfile.c++
@@ -794,6 +794,7 @@ doc/ssl-performance.md \
 doc/status_ordering.md \
 doc/statuscodes.md \
 doc/unit_testing.md \
+doc/versioning.md \
 doc/wait-for-ready.md \
 doc/workarounds.md \
 include/grpc++/alarm.h \
diff --git a/tools/doxygen/Doxyfile.c++.internal b/tools/doxygen/Doxyfile.c++.internal
index e711b662eae..626887290be 100644
--- a/tools/doxygen/Doxyfile.c++.internal
+++ b/tools/doxygen/Doxyfile.c++.internal
@@ -794,6 +794,7 @@ doc/ssl-performance.md \
 doc/status_ordering.md \
 doc/statuscodes.md \
 doc/unit_testing.md \
+doc/versioning.md \
 doc/wait-for-ready.md \
 doc/workarounds.md \
 include/grpc++/alarm.h \
diff --git a/tools/doxygen/Doxyfile.core b/tools/doxygen/Doxyfile.core
index 7235c7b1539..2836412b031 100644
--- a/tools/doxygen/Doxyfile.core
+++ b/tools/doxygen/Doxyfile.core
@@ -801,6 +801,7 @@ doc/ssl-performance.md \
 doc/status_ordering.md \
 doc/statuscodes.md \
 doc/unit_testing.md \
+doc/versioning.md \
 doc/wait-for-ready.md \
 doc/workarounds.md \
 include/grpc/byte_buffer.h \
diff --git a/tools/doxygen/Doxyfile.core.internal b/tools/doxygen/Doxyfile.core.internal
index 273c56e0242..5ac8256ce4b 100644
--- a/tools/doxygen/Doxyfile.core.internal
+++ b/tools/doxygen/Doxyfile.core.internal
@@ -801,6 +801,7 @@ doc/ssl-performance.md \
 doc/status_ordering.md \
 doc/statuscodes.md \
 doc/unit_testing.md \
+doc/versioning.md \
 doc/wait-for-ready.md \
 doc/workarounds.md \
 include/grpc/byte_buffer.h \