diff --git a/LUFA/Drivers/USB/Class/Device/Audio.h b/LUFA/Drivers/USB/Class/Device/Audio.h
index 7ce062437b5..767f75451cd 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 7b232fc8964..17e9b35d72e 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 984078c3e5b..e4a919dedf5 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 19ff5d46382..66330a1d476 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 6b139ad5e87..22f7160b50f 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 a4c2050e9ba..2aaf261d681 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 694a2a33d42..d3edcf9075c 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 7625c494b4f..1b609915337 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 56bf04f7e53..5e44e0ab10b 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 f878aa1673c..a9fff3ea293 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 4bfe1afee42..b43f9e637f0 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 edb494cc10f..0f4bdd17b50 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 000b553b5e6..5f3b389a313 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.
  *