diff --git a/CMakeLists.txt b/CMakeLists.txt
index a01129418..f47705b9f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -58,8 +58,8 @@ if (NOT EXISTS ${dfhack_SOURCE_DIR}/library/xml/codegen.pl OR NOT EXISTS ${dfhac
 endif()
 
 # set up versioning.
-set(DF_VERSION "0.40.23")
-SET(DFHACK_RELEASE "r1" CACHE STRING "Current release revision.")
+set(DF_VERSION "0.40.24")
+SET(DFHACK_RELEASE "r0" CACHE STRING "Current release revision.")
 
 set(DFHACK_VERSION "${DF_VERSION}-${DFHACK_RELEASE}")
 add_definitions(-DDFHACK_VERSION="${DFHACK_VERSION}")
diff --git a/library/xml b/library/xml
index 20014d2f5..da293270f 160000
--- a/library/xml
+++ b/library/xml
@@ -1 +1 @@
-Subproject commit 20014d2f501b76b697e594d56e594ea8f143ea24
+Subproject commit da293270f3eb7f0519b1622ae967ab63fd7f5850