diff --git a/Changelog.txt b/Changelog.txt
index c670b14..b9209f6 100644
--- a/Changelog.txt
+++ b/Changelog.txt
@@ -1,6 +1,15 @@
 Changelog
 LuaPreprocess
 
+v1.19 (2022-06-20)
+Library:
+- All uses of '!' now work in macros.
+- Added functions: getIndentation(), getCurrentIndentationInOutput(), getOutputSoFarOnLine(), writeFile().
+- Added function readFile() as alias for getFileContents(). (The latter is now deprecated.)
+- Added environment argument to evaluate().
+- pp.metaEnvironment is now only a shallow copy of _G (i.e. 'pp.metaEnvironment.io == _G.io' etc.).
+- LuaJIT: Added support for binary numerals (i.e. 0b110010).
+
 v1.18 (2022-03-19)
 Library:
 - Added functions: loadResource(), evaluate(), pairsSorted(), sortNatural() and compareNatural().
diff --git a/preprocess.lua b/preprocess.lua
index a61e16a..18fa87e 100644
--- a/preprocess.lua
+++ b/preprocess.lua
@@ -1,6 +1,6 @@
 --[[============================================================
 --=
---=  LuaPreprocess v1.18-dev - preprocessing library
+--=  LuaPreprocess v1.19 - preprocessing library
 --=  by Marcus 'ReFreezed' Thunström
 --=
 --=  License: MIT (see the bottom of this file)
@@ -131,7 +131,7 @@
 
 
 
-local PP_VERSION = "1.18.0-dev"
+local PP_VERSION = "1.19.0"
 
 local MAX_DUPLICATE_FILE_INSERTS = 1000 -- @Incomplete: Make this a parameter for processFile()/processString().