diff --git a/Cargo.lock b/Cargo.lock
index 786c560..e429fa5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -861,8 +861,7 @@ dependencies = [
 [[package]]
 name = "glycin"
 version = "3.0.0-rc.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1591f1f1a95af910ca77c6600e869be6de84bcb2d9a9731435fadc1c15b62b34"
+source = "git+https://gitlab.gnome.org/GNOME/glycin.git?rev=a6de2a4732cdd4fdc4dd026b1ab5244553ff3149#a6de2a4732cdd4fdc4dd026b1ab5244553ff3149"
 dependencies = [
  "async-fs",
  "async-io",
@@ -895,8 +894,7 @@ dependencies = [
 [[package]]
 name = "glycin-common"
 version = "1.0.0-rc"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "944a5eef3b886c5a82bacaac9dceb0a5716e4ef6062825f34806d5c60d66c8e2"
+source = "git+https://gitlab.gnome.org/GNOME/glycin.git?rev=a6de2a4732cdd4fdc4dd026b1ab5244553ff3149#a6de2a4732cdd4fdc4dd026b1ab5244553ff3149"
 dependencies = [
  "bitflags",
  "gufo-common",
@@ -914,8 +912,7 @@ dependencies = [
 [[package]]
 name = "glycin-utils"
 version = "4.0.0-rc"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9380034f0c0e30ab8cda562b4d9014cc0a5d2f3d1f6eb17feae35c1fe5819868"
+source = "git+https://gitlab.gnome.org/GNOME/glycin.git?rev=a6de2a4732cdd4fdc4dd026b1ab5244553ff3149#a6de2a4732cdd4fdc4dd026b1ab5244553ff3149"
 dependencies = [
  "async-lock",
  "bitflags",
@@ -1205,6 +1202,7 @@ checksum = "459196ed295495a68f7d7fe1d84f6c4b7ff0e21fe3017b2f283c6fac3ad803c9"
 dependencies = [
  "cfg-if",
  "crunchy",
+ "zerocopy",
 ]
 
 [[package]]
diff --git a/Cargo.toml b/Cargo.toml
index 7f3360a..557fd4b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -27,7 +27,10 @@ chrono = { version = "0.4.38", default-features = false, features = ["std"] }
 gettext-rs = { version = "0.7.0", features = ["gettext-system"] }
 gettext-sys = { version = "0.22.5", features = ["gettext-system"] }
 gio = { version = "0.21.0", features = ["v2_74"] }
-glycin = { version = "3.0.0-rc.1", features = ["gdk4", "unstable-config"] }
+glycin = { version = "3.0.0-rc.1", features = [
+    "gdk4",
+    "unstable-config",
+], git = "https://gitlab.gnome.org/GNOME/glycin.git", rev = "a6de2a4732cdd4fdc4dd026b1ab5244553ff3149" }
 gtk = { package = "gtk4", version = "0.10.0", features = [
     "v4_14",
     "xml_validation",