diff --git a/extensions/tests/Cargo.toml b/extensions/tests/Cargo.toml
index aa3ba8fdb..c577d370a 100644
--- a/extensions/tests/Cargo.toml
+++ b/extensions/tests/Cargo.toml
@@ -5,6 +5,7 @@ authors.workspace = true
 edition.workspace = true
 license.workspace = true
 repository.workspace = true
+description = "Limbo extension tests"
 
 [lib]
 crate-type = ["cdylib", "lib"]
diff --git a/scripts/publish-crates.sh b/scripts/publish-crates.sh
index f09221870..5b1615d53 100755
--- a/scripts/publish-crates.sh
+++ b/scripts/publish-crates.sh
@@ -2,6 +2,7 @@
 
 cargo publish -p limbo_macros
 cargo publish -p limbo_ext
+cargo publish -p limbo_ext_tests
 cargo publish -p limbo_completion
 cargo publish -p limbo_crypto
 cargo publish -p limbo_percentile