diff --git a/pyproject.toml b/pyproject.toml
index 782b682..21e88f4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,7 +27,7 @@ tqdm = "^4.66.6"
 sphinx = "^7"
 directory-tree = { git = "https://github.com/cedadev/ceda-directory-tree.git", tag = "v1.1.3" }
 ceda-elasticsearch-tools = { git = "https://github.com/cedadev/ceda-elasticsearch-tools.git", tag = "v2.4.0" }
-tag-scanner = { git = "https://github.com/cedadev/cci-tag-scanner.git", tag = "v2.1.6" }
+tag-scanner = { git = "https://github.com/cedadev/cci-tag-scanner.git", tag = "v2.1.7" }
 pytest = "^8.3.3"