diff --git a/README.md b/README.md
index 599f88e4..9994a01f 100644
--- a/README.md
+++ b/README.md
@@ -89,13 +89,13 @@ sudo port install nheko
 
 ### Build Requirements
 
-- Qt5 (5.9 or greater). Qt 5.7 adds support for color font rendering with
+- Qt5 (5.10 or greater). Qt 5.7 adds support for color font rendering with
   Freetype, which is essential to properly support emoji, 5.8 adds some features
-  to make interopability with Qml easier.
+  to make interopability with Qml easier, 5.10 makes sliders actually visible with different palettes.
 - CMake 3.15 or greater. (Lower version may work, but may break boost linking)
 - [mtxclient](https://github.com/Nheko-Reborn/mtxclient)
 - [LMDB](https://symas.com/lightning-memory-mapped-database/)
-- [cmark](https://github.com/commonmark/cmark)
+- [cmark](https://github.com/commonmark/cmark) 0.29 or greater.
 - Boost 1.70 or greater.
 - [libolm](https://git.matrix.org/git/olm)
 - [libsodium](https://github.com/jedisct1/libsodium)
diff --git a/deps/CMakeLists.txt b/deps/CMakeLists.txt
index 64189772..d82e09f9 100644
--- a/deps/CMakeLists.txt
+++ b/deps/CMakeLists.txt
@@ -66,8 +66,8 @@ set(LMDBXX_HASH
 set(OLM_URL https://gitlab.matrix.org/matrix-org/olm.git)
 set(OLM_TAG 4065c8e11a33ba41133a086ed3de4da94dcb6bae)
 
-set(CMARK_URL https://github.com/commonmark/cmark/archive/0.28.3.tar.gz)
-set(CMARK_HASH acc98685d3c1b515ff787ac7c994188dadaf28a2d700c10c1221da4199bae1fc)
+set(CMARK_URL https://github.com/commonmark/cmark/archive/0.29.0.tar.gz)
+set(CMARK_HASH 2558ace3cbeff85610de3bda32858f722b359acdadf0c4691851865bb84924a6)
 
 set(SPDLOG_URL https://github.com/gabime/spdlog/archive/v1.1.0.tar.gz)
 set(SPDLOG_HASH