diff --git a/Doc/ChangeLog.txt b/Doc/ChangeLog.txt
index b8e95309..e2e9018b 100644
--- a/Doc/ChangeLog.txt
+++ b/Doc/ChangeLog.txt
@@ -5,10 +5,38 @@ NOTE: Changes require HBIOS/CBIOS/Apps sync, version bump to 3.4 to ensure integ
 - A?C: Support for EP ITX-Mini Z180 Platform
 - M?R: Significant improvement in User Guide document
 - J?P: Preliminary support for Monsputer (MON)
-
+- JLC: Standardize TMS driver memory map for compatibility
+- WBW: Improved IDE device detection
+- WBW: Fixed decompression when run on Z280
+- K?B: WDATE generic HBIOS date/time utility
+- WBW: Create new DSKY framework with simple driver style interface
+- JBL: Added ColecoVision config in TMS driver
+- WBW: Added support for interrupt mode 1 on Z180
+- WBW: Added S100 platform
+- WBW: Added Duodyne platform
+- WBW: Incorporated John Monahan's S100 Monitor in S100 platform build
+- WBW: Support ESP32 on Duodyne
+- M?C: Fixed port specification when using XM.COM send transfers
+- PMS: Support for Duodyne DMA
+- WBW: Added Serial ROM (SROM.COM) utility
+- WBW: Support S100 Propeller Console
+- SCC: Added support for SC700
+- WBW: Added Heath H8 platform
+- D?J: Enhanced build to run on Raspberry Pi 4
+- WBW: Complete overhaul of ROMless boot operation
+- WBW: Prevent access to slices outside of partition
+- T?P: Contributed the HTALK utility
+- WBW: CTS stall detection
+- W?S: Updated FLASH utility to v1.3.7
+- L?N: Updated UNARC to new OS universal version
+- B?C: Added support for Z1RCC
+- M?R: User Guide enhancements and corrections
+- D?H: Added support for specification of secondary console
+- WBW: Added platform for Monsputer
 
 Version 3.3
 -----------
+NOTE: v3.3 was never released
 - WBW: Support Front Panel switches
 - A?C: Preliminary support for Z80-Retro
 - A?C: Support for SD PIO
@@ -16,7 +44,7 @@ Version 3.3
 - WBW: Support per-drive floppy configuration
 - WBW: Support for Bill Shen's VGARC
 - WBW: Support for MG014 Parallel Port module + printer
-- WBW: Support for EMM Zip Drive on PPI interface (much inspiration from Alan Cox)
+- WBW: Support for IMM Zip Drive on PPI interface (much inspiration from Alan Cox)
 - WBW: Support for PPA Zip Drive on PPI interface (much inspiration from Alan Cox)
 - WBW: Support for SyQuest SparQ Drive on PPI interface (much inspiration from Alan Cox)
 - WBW: Support for ATAPI Disk Drives (not CD-ROMs) on IDE and PPIDE interfaces
diff --git a/Doc/RomWBW Applications.pdf b/Doc/RomWBW Applications.pdf
index ab27f885..6b08ec9b 100644
Binary files a/Doc/RomWBW Applications.pdf and b/Doc/RomWBW Applications.pdf differ
diff --git a/Doc/RomWBW Disk Catalog.pdf b/Doc/RomWBW Disk Catalog.pdf
index af7039d5..2a42f368 100644
Binary files a/Doc/RomWBW Disk Catalog.pdf and b/Doc/RomWBW Disk Catalog.pdf differ
diff --git a/Doc/RomWBW Errata.pdf b/Doc/RomWBW Errata.pdf
index 37d3dccd..32362ce6 100644
Binary files a/Doc/RomWBW Errata.pdf and b/Doc/RomWBW Errata.pdf differ
diff --git a/Doc/RomWBW ROM Applications.pdf b/Doc/RomWBW ROM Applications.pdf
index 083ef1f2..3ba748a7 100644
Binary files a/Doc/RomWBW ROM Applications.pdf and b/Doc/RomWBW ROM Applications.pdf differ
diff --git a/Doc/RomWBW System Guide.pdf b/Doc/RomWBW System Guide.pdf
index a3869541..a5ee26a3 100644
Binary files a/Doc/RomWBW System Guide.pdf and b/Doc/RomWBW System Guide.pdf differ
diff --git a/Doc/RomWBW User Guide.pdf b/Doc/RomWBW User Guide.pdf
index 2512f440..a8b1addc 100644
Binary files a/Doc/RomWBW User Guide.pdf and b/Doc/RomWBW User Guide.pdf differ
diff --git a/ReadMe.md b/ReadMe.md
index d37eea96..4fe5130b 100644
--- a/ReadMe.md
+++ b/ReadMe.md
@@ -3,7 +3,7 @@
 **RomWBW ReadMe** \
 Version 3.4 \
 Wayne Warthen  ([wwarthen@gmail.com](mailto:wwarthen@gmail.com)) \
-18 Dec 2023
+22 Dec 2023
 
 # Overview
 
diff --git a/ReadMe.txt b/ReadMe.txt
index 8e147f09..7df74066 100644
--- a/ReadMe.txt
+++ b/ReadMe.txt
@@ -1,6 +1,6 @@
 RomWBW ReadMe
 Wayne Warthen (wwarthen@gmail.com)
-18 Dec 2023
+22 Dec 2023
 
 
 
diff --git a/Source/Doc/UserGuide.md b/Source/Doc/UserGuide.md
index c57fd02c..d97b0cce 100644
--- a/Source/Doc/UserGuide.md
+++ b/Source/Doc/UserGuide.md
@@ -3889,6 +3889,25 @@ please let me know if I missed you!
 
 * Jacques Pelletier has contributed the DS1501 RTC driver code.
 
+* Jose Collado has contributed enhancements to the TMS driver
+  including compatibility with standard TMS register configuration.
+
+* Kevin Boone has contributed a generic HBIOS date/time utility (WDATE).
+
+* Matt Carroll has contributed a fix to XM.COM that corrects the
+  port specification when doing a send.
+
+* Dean Jenkins enhanced the build process to accommodate the
+  Raspberry Pi 4.
+
+* Tom Plano has contributed a new utility (HTALK) to allow talking
+  directly to HBIOS COM ports.
+
+* Lars Nelson has contributed several generic utilities such as
+  a universal (OS agnostic) UNARC application.
+
+* Dylan Hall added support for specifying a secondary console.
+
 Contributions of all kinds to RomWBW are very welcome.
 
 # Licensing