diff --git a/LUFA/Drivers/USB/Class/Device/Audio.h b/LUFA/Drivers/USB/Class/Device/Audio.h
index 7ce062437b585b23fd07fdbeea6ee77b544553f3..767f75451cd11fb025ed4eb51320805cafe162f0 100644
--- a/LUFA/Drivers/USB/Class/Device/Audio.h
+++ b/LUFA/Drivers/USB/Class/Device/Audio.h
@@ -31,6 +31,10 @@
 /** \ingroup Group_USBClassAudio
  *  @defgroup Group_USBClassAudioDevice Audio Class Device Mode Driver
  *
+ *  \section Sec_Dependencies Module Source Dependencies
+ *  The following files must be built with any user project that uses this module:
+ *    - LUFA/Drivers/USB/Class/Device/Audio.c
+ *
  *  \section Module Description
  *  Device Mode USB Class driver framework interface, for the Audio USB Class driver.
  *
diff --git a/LUFA/Drivers/USB/Class/Device/CDC.h b/LUFA/Drivers/USB/Class/Device/CDC.h
index 7b232fc8964e1c40d02bd5b2e047320e4d1fd7b4..17e9b35d72ee5ebe407ff97efb6ba5bae07bc48d 100644
--- a/LUFA/Drivers/USB/Class/Device/CDC.h
+++ b/LUFA/Drivers/USB/Class/Device/CDC.h
@@ -31,6 +31,10 @@
 /** \ingroup Group_USBClassCDC
  *  @defgroup Group_USBClassCDCDevice CDC Class Device Mode Driver
  *
+ *  \section Sec_Dependencies Module Source Dependencies
+ *  The following files must be built with any user project that uses this module:
+ *    - LUFA/Drivers/USB/Class/Device/CDC.c
+ *
  *  \section Module Description
  *  Device Mode USB Class driver framework interface, for the CDC USB Class driver.
  *
diff --git a/LUFA/Drivers/USB/Class/Device/HID.h b/LUFA/Drivers/USB/Class/Device/HID.h
index 984078c3e5be3d70c7d88dfc4edb77859c227ef4..e4a919dedf57a63b2ae95ce47420b6a5255fa7e4 100644
--- a/LUFA/Drivers/USB/Class/Device/HID.h
+++ b/LUFA/Drivers/USB/Class/Device/HID.h
@@ -31,6 +31,10 @@
 /** \ingroup Group_USBClassHID
  *  @defgroup Group_USBClassHIDDevice HID Class Device Mode Driver
  *
+ *  \section Sec_Dependencies Module Source Dependencies
+ *  The following files must be built with any user project that uses this module:
+ *    - LUFA/Drivers/USB/Class/Device/HID.c
+ *
  *  \section Module Description
  *  Device Mode USB Class driver framework interface, for the HID USB Class driver.
  *
diff --git a/LUFA/Drivers/USB/Class/Device/MIDI.h b/LUFA/Drivers/USB/Class/Device/MIDI.h
index 19ff5d4638223b14b7f1db31fdde149327fdd55e..66330a1d47682f5b2dd7cb9618a459cae82086be 100644
--- a/LUFA/Drivers/USB/Class/Device/MIDI.h
+++ b/LUFA/Drivers/USB/Class/Device/MIDI.h
@@ -31,6 +31,10 @@
 /** \ingroup Group_USBClassMIDI
  *  @defgroup Group_USBClassMIDIDevice MIDI Class Device Mode Driver
  *
+ *  \section Sec_Dependencies Module Source Dependencies
+ *  The following files must be built with any user project that uses this module:
+ *    - LUFA/Drivers/USB/Class/Device/MIDI.c
+ *
  *  \section Module Description
  *  Device Mode USB Class driver framework interface, for the MIDI USB Class driver.
  *
diff --git a/LUFA/Drivers/USB/Class/Device/MassStorage.h b/LUFA/Drivers/USB/Class/Device/MassStorage.h
index 6b139ad5e87bf0aefcc3b97e92f45a8cab4a43a4..22f7160b50fcd2aef0a12d241bb83fd9be9d983f 100644
--- a/LUFA/Drivers/USB/Class/Device/MassStorage.h
+++ b/LUFA/Drivers/USB/Class/Device/MassStorage.h
@@ -31,6 +31,10 @@
 /** \ingroup Group_USBClassMS
  *  @defgroup Group_USBClassMSDevice Mass Storage Class Device Mode Driver
  *
+ *  \section Sec_Dependencies Module Source Dependencies
+ *  The following files must be built with any user project that uses this module:
+ *    - LUFA/Drivers/USB/Class/Device/MassStorage.c
+ *
  *  \section Module Description
  *  Device Mode USB Class driver framework interface, for the Mass Storage USB Class driver.
  *
diff --git a/LUFA/Drivers/USB/Class/Device/RNDIS.h b/LUFA/Drivers/USB/Class/Device/RNDIS.h
index a4c2050e9ba22a74ed240704fc81e0e6936c9ba8..2aaf261d6812e9add0d4a5477d38f275456588ca 100644
--- a/LUFA/Drivers/USB/Class/Device/RNDIS.h
+++ b/LUFA/Drivers/USB/Class/Device/RNDIS.h
@@ -31,6 +31,10 @@
 /** \ingroup Group_USBClassRNDIS
  *  @defgroup Group_USBClassRNDISDevice RNDIS Class Device Mode Driver
  *
+ *  \section Sec_Dependencies Module Source Dependencies
+ *  The following files must be built with any user project that uses this module:
+ *    - LUFA/Drivers/USB/Class/Device/RNDIS.c
+ *
  *  \section Module Description
  *  Device Mode USB Class driver framework interface, for the RNDIS USB Class driver.
  *
diff --git a/LUFA/Drivers/USB/Class/Host/Audio.h b/LUFA/Drivers/USB/Class/Host/Audio.h
index 694a2a33d42e55d82c0df70bb7a0b4f63d651353..d3edcf9075c5f555b411e842e8b30346bf3fccdc 100644
--- a/LUFA/Drivers/USB/Class/Host/Audio.h
+++ b/LUFA/Drivers/USB/Class/Host/Audio.h
@@ -31,6 +31,10 @@
 /** \ingroup Group_USBClassAudio
  *  @defgroup Group_USBClassAudioHost Audio Class Host Mode Driver
  *
+ *  \section Sec_Dependencies Module Source Dependencies
+ *  The following files must be built with any user project that uses this module:
+ *    - LUFA/Drivers/USB/Class/Host/Audio.c
+ *
  *  \section Module Description
  *  Host Mode USB Class driver framework interface, for the Audio USB Class driver.
  *
diff --git a/LUFA/Drivers/USB/Class/Host/CDC.h b/LUFA/Drivers/USB/Class/Host/CDC.h
index 7625c494b4ff9a4310fef5d5f2dcf56e9cff73fb..1b609915337eb4b95b60b10d4579144b63d9871b 100644
--- a/LUFA/Drivers/USB/Class/Host/CDC.h
+++ b/LUFA/Drivers/USB/Class/Host/CDC.h
@@ -31,6 +31,10 @@
 /** \ingroup Group_USBClassCDC
  *  @defgroup Group_USBClassCDCHost CDC Class Host Mode Driver
  *
+ *  \section Sec_Dependencies Module Source Dependencies
+ *  The following files must be built with any user project that uses this module:
+ *    - LUFA/Drivers/USB/Class/Host/CDC.c
+ *
  *  \section Module Description
  *  Host Mode USB Class driver framework interface, for the CDC USB Class driver.
  *
diff --git a/LUFA/Drivers/USB/Class/Host/HID.h b/LUFA/Drivers/USB/Class/Host/HID.h
index 56bf04f7e53734320750852c1a2845bdc4d74aeb..5e44e0ab10bad139b46d21f0640e9b7bb00c85e8 100644
--- a/LUFA/Drivers/USB/Class/Host/HID.h
+++ b/LUFA/Drivers/USB/Class/Host/HID.h
@@ -31,6 +31,10 @@
 /** \ingroup Group_USBClassHID
  *  @defgroup Group_USBClassHIDHost HID Class Host Mode Driver
  *
+ *  \section Sec_Dependencies Module Source Dependencies
+ *  The following files must be built with any user project that uses this module:
+ *    - LUFA/Drivers/USB/Class/Host/HID.c
+ *
  *  \section Module Description
  *  Host Mode USB Class driver framework interface, for the HID USB Class driver.
  *
diff --git a/LUFA/Drivers/USB/Class/Host/HIDParser.h b/LUFA/Drivers/USB/Class/Host/HIDParser.h
index f878aa1673ca6ad8e819f33ef916ed089069378d..a9fff3ea293e9d599c8dd05c453bb6312dacf844 100644
--- a/LUFA/Drivers/USB/Class/Host/HIDParser.h
+++ b/LUFA/Drivers/USB/Class/Host/HIDParser.h
@@ -38,6 +38,11 @@
 /** \ingroup Group_USB
  *  @defgroup Group_HIDParser HID Report Parser
  *
+ *  \section Sec_Dependencies Module Source Dependencies
+ *  The following files must be built with any user project that uses this module:
+ *    - LUFA/Drivers/USB/Class/Host/HIDParser.c
+ *
+ *  \section Module Description
  *  Functions, macros, variables, enums and types related to the parsing of HID class device report descriptors.
  *
  *  The processed HID report is presented back to the user application as a flat structure containing each report
diff --git a/LUFA/Drivers/USB/Class/Host/MIDI.h b/LUFA/Drivers/USB/Class/Host/MIDI.h
index 4bfe1afee42c4a1aaac7f9721d76ef7c17539c4e..b43f9e637f084bad6a0099b2df2ceaeb0c871304 100644
--- a/LUFA/Drivers/USB/Class/Host/MIDI.h
+++ b/LUFA/Drivers/USB/Class/Host/MIDI.h
@@ -31,6 +31,10 @@
 /** \ingroup Group_USBClassMIDI
  *  @defgroup Group_USBClassMIDIHost MIDI Class Host Mode Driver
  *
+ *  \section Sec_Dependencies Module Source Dependencies
+ *  The following files must be built with any user project that uses this module:
+ *    - LUFA/Drivers/USB/Class/Host/Audio.c
+ *
  *  \section Module Description
  *  Host Mode USB Class driver framework interface, for the MIDI USB Class driver.
  *
diff --git a/LUFA/Drivers/USB/Class/Host/MassStorage.h b/LUFA/Drivers/USB/Class/Host/MassStorage.h
index edb494cc10fd9910ae083560ae6cb3075f2629d0..0f4bdd17b50cf484cd3a838fdccb716ecfb0d1ad 100644
--- a/LUFA/Drivers/USB/Class/Host/MassStorage.h
+++ b/LUFA/Drivers/USB/Class/Host/MassStorage.h
@@ -31,6 +31,10 @@
 /** \ingroup Group_USBClassMS
  *  @defgroup Group_USBClassMassStorageHost Mass Storage Class Host Mode Driver
  *
+ *  \section Sec_Dependencies Module Source Dependencies
+ *  The following files must be built with any user project that uses this module:
+ *    - LUFA/Drivers/USB/Class/Host/MassStorage.c
+ *
  *  \section Module Description
  *  Host Mode USB Class driver framework interface, for the Mass Storage USB Class driver.
  *
diff --git a/LUFA/Drivers/USB/Class/Host/StillImage.h b/LUFA/Drivers/USB/Class/Host/StillImage.h
index 000b553b5e6b724abb9bbfeed816a523a29a1c67..5f3b389a3130845439aab465cc715b3aa537764f 100644
--- a/LUFA/Drivers/USB/Class/Host/StillImage.h
+++ b/LUFA/Drivers/USB/Class/Host/StillImage.h
@@ -31,6 +31,10 @@
 /** \ingroup Group_USBClassSI
  *  @defgroup Group_USBClassStillImageHost Still Image Class Host Mode Driver
  *
+ *  \section Sec_Dependencies Module Source Dependencies
+ *  The following files must be built with any user project that uses this module:
+ *    - LUFA/Drivers/USB/Class/Host/StillImage.c
+ *
  *  \section Module Description
  *  Host Mode USB Class driver framework interface, for the Still Image USB Class driver.
  *