diff --git a/extra/glib/checksums b/extra/glib/checksums
index b11a7bff..97e2c052 100644
--- a/extra/glib/checksums
+++ b/extra/glib/checksums
@@ -1 +1 @@
-f0726960ff49c622f3015eb05ff069fc82cb403f57b73eaee478be1bd99806677d
+ff5e01811f2d4b8959ab985b0bb717112db4e2f075c0807dffd96fede1420c8b2a
diff --git a/extra/glib/sources b/extra/glib/sources
index d9d46e46..adcbc947 100644
--- a/extra/glib/sources
+++ b/extra/glib/sources
@@ -1 +1 @@
-https://download.gnome.org/sources/glib/2.76/glib-2.76.3.tar.xz
+https://download.gnome.org/sources/glib/2.77/glib-2.77.0.tar.xz
diff --git a/extra/glib/version b/extra/glib/version
index 98360e63..c7dd4b41 100644
--- a/extra/glib/version
+++ b/extra/glib/version
@@ -1 +1 @@
-2.76.3 1
+2.77.0 1