diff --git a/extra/gtk+3/checksums b/extra/gtk+3/checksums
index a50cb888..8e8e9efb 100644
--- a/extra/gtk+3/checksums
+++ b/extra/gtk+3/checksums
@@ -1 +1 @@
-5d864d248357a2251545b3387b35942de5f66e4c66013f0962eb5cb6f8dae2b1
+f57ec4ade8f15cab0c23a80dcaee85b876e70a8823d9105f067ce335a8268caa
diff --git a/extra/gtk+3/sources b/extra/gtk+3/sources
index f92e624e..42aee20f 100644
--- a/extra/gtk+3/sources
+++ b/extra/gtk+3/sources
@@ -1 +1 @@
-https://download.gnome.org/sources/gtk+/3.24/gtk+-3.24.23.tar.xz
+https://download.gnome.org/sources/gtk+/3.24/gtk+-3.24.29.tar.xz
diff --git a/extra/gtk+3/version b/extra/gtk+3/version
index 7b208c37..c2f912a2 100644
--- a/extra/gtk+3/version
+++ b/extra/gtk+3/version
@@ -1 +1 @@
-3.24.23 1
+3.24.29 1