diff --git a/index/la/lal_highlight/lal_highlight-21.0.0.toml b/index/la/lal_highlight/lal_highlight-21.0.0.toml
new file mode 100644
index 00000000..fb9fddf2
--- /dev/null
+++ b/index/la/lal_highlight/lal_highlight-21.0.0.toml
@@ -0,0 +1,23 @@
+name = "lal_highlight"
+description = "Simple code highlighters based on Libadalang"
+version = "21.0.0"
+
+authors = ["AdaCore"]
+maintainers = ["Pierre-Marie de Rodat <pmderodat@kawie.fr>"]
+maintainers-logins = ["pmderodat"]
+licenses = ["GMGPL 3.0"]
+website = "https://github.com/AdaCore/libadalang"
+tags = ["libadalang", "static-analysis"]
+
+project-files = ["highlight.gpr"]
+executables = ["highlight", "ada2web"]
+
+[origin]
+url = "https://github.com/AdaCore/libadalang/releases/download/v21.0.0/highlight-21.0.0.tar.gz"
+archive-name = "highlight-21.0.0.tar.gz"
+hashes = ["sha512:357f237b90559b05bab454b6dafda2949d663b87db2704f2c23cc3e3d3400a8a60609382a7f5489419b19b2a38195e25cfa030e7cf4a7887df1566222014ef98"]
+
+[[depends-on]]
+gnatcoll_iconv = "^21"
+[[depends-on]]
+libadalang = "^21"
diff --git a/index/li/libadalang/libadalang-21.0.0.toml b/index/li/libadalang/libadalang-21.0.0.toml
index 0f075b28..7fafbd50 100644
--- a/index/li/libadalang/libadalang-21.0.0.toml
+++ b/index/li/libadalang/libadalang-21.0.0.toml
@@ -7,6 +7,7 @@ maintainers = ["Pierre-Marie de Rodat <pmderodat@kawie.fr>"]
 maintainers-logins = ["pmderodat"]
 licenses = ["GMGPL 3.0"]
 website = "https://github.com/AdaCore/libadalang"
+tags = ["libadalang", "static-analysis"]
 
 [origin]
 url = "https://github.com/AdaCore/libadalang/releases/download/v21.0.0/libadalang-21.0.0.tar.gz"