diff --git a/index/gt/gtkada/gtkada-23.0.0.toml b/index/gt/gtkada/gtkada-23.0.0.toml
new file mode 100644
index 00000000..67b575db
--- /dev/null
+++ b/index/gt/gtkada/gtkada-23.0.0.toml
@@ -0,0 +1,41 @@
+description = "An Ada graphical toolkit based on Gtk+"
+long-description = "This crate requires Gtk3+ >= 3.24.24"
+website = "https://github.com/adacore/gtkada"
+name = "gtkada"
+version = "23.0.0"
+authors = ["AdaCore"]
+licenses = "GPL-3.0-or-later WITH GCC-exception-3.1"
+maintainers = ["chouteau@adacore.com", "reznikmm@gmail.com"]
+maintainers-logins = ["Fabien-Chouteau", "reznikmm"]
+project-files = ["src/gtkada.gpr"]
+tags = ["gtk", "gui"]
+
+[configuration]
+disabled = true
+
+# Prepend PATH with pkg-config directory to stabilize GitHub CI
+[[actions]]
+type = "post-fetch"
+command = ["bash", "-c", "PATH=${DISTRIB_ROOT}/mingw64/bin:${PATH} ./configure"]
+
+# Generate gtkada-intl.adb to be able to build with gtkada.gpr
+[[actions]]
+type = "post-fetch"
+command = ["make", "src/gtkada-intl.adb"]
+
+[[depends-on]]
+make = "*"
+pkg_config = "*"
+libgtk3 = ">=3.24.24"
+
+[gpr-externals]
+LIBRARY_TYPE = ["static", "static-pic", "relocatable"]
+
+# Update PATH on Windows to help deps find .DLL files
+[environment.'case(os)'.windows.PATH]
+append = "${CRATE_ROOT}/src/obj/gtkada/relocatable"
+
+[origin]
+url="https://github.com/AdaCore/gtkada/archive/v23.0.0/gtkada-23.0.0.zip"
+hashes=["sha512:bac4d634733d53bb0b9578ec1eecc5886aacb3177265e220e32dfffe33dc8f6e833741cf0fb952ee557ca7f06dc4e33bc26f749fa05c77e3cb3c5039ff4e1ab7"]
+