diff --git a/extra/gtk+3/checksums b/extra/gtk+3/checksums
index b066b360..c4c14ef0 100644
--- a/extra/gtk+3/checksums
+++ b/extra/gtk+3/checksums
@@ -1,3 +1,3 @@
-4c48074ac84aa02cde9ae09b640216cfbf5e2503a0d6f7ca2e6b6e0b0d22f524f4
+5feab2bad81e6b5906895f70ddce6227cf96a6a14b16af0ef72c79991a48ddf486
 8b8bf563e74f720990030791f8e408db6099813a6290c38ab812231dbd10eb0cb8
 ae2adb1436f0ae97532b534673a14c4e2fe50e4397554e00fd58fa51c9a6bf2841
diff --git a/extra/gtk+3/sources b/extra/gtk+3/sources
index b07e205f..3f3c2aa0 100644
--- a/extra/gtk+3/sources
+++ b/extra/gtk+3/sources
@@ -1,3 +1,3 @@
-https://download.gnome.org/sources/gtk+/3.24/gtk+-3.24.42.tar.xz
+https://download.gnome.org/sources/gtk+/3.24/gtk+-3.24.43.tar.xz
 patches/01-no-fribidi.patch
 patches/02-no-accessibility.patch
diff --git a/extra/gtk+3/version b/extra/gtk+3/version
index 71f24c70..3ac8fbdc 100644
--- a/extra/gtk+3/version
+++ b/extra/gtk+3/version
@@ -1 +1 @@
-3.24.42 1
+3.24.43 1