diff --git a/changelog.d/20260422_142610_clement.tourriere_add_honeytokens_new_scopes.md b/changelog.d/20260422_142610_clement.tourriere_add_honeytokens_new_scopes.md
new file mode 100644
index 00000000..9841e419
--- /dev/null
+++ b/changelog.d/20260422_142610_clement.tourriere_add_honeytokens_new_scopes.md
@@ -0,0 +1,42 @@
+<!--
+A new scriv changelog fragment.
+
+Uncomment the section that is right (remove the HTML comment wrapper).
+For top level release notes, leave all the headers commented out.
+-->
+
+<!--
+### Removed
+
+- A bullet item for the Removed category.
+
+-->
+
+### Added
+
+- New `honeytokens:check` token scope for prefix-based honeytoken lookup.
+
+<!--
+### Changed
+
+- A bullet item for the Changed category.
+
+-->
+<!--
+### Deprecated
+
+- A bullet item for the Deprecated category.
+
+-->
+<!--
+### Fixed
+
+- A bullet item for the Fixed category.
+
+-->
+<!--
+### Security
+
+- A bullet item for the Security category.
+
+-->
diff --git a/pygitguardian/models.py b/pygitguardian/models.py
index 775cc4cd..2f718cb4 100644
--- a/pygitguardian/models.py
+++ b/pygitguardian/models.py
@@ -762,6 +762,7 @@ class TokenScope(str, Enum):
     AUDIT_LOGS_READ = "audit_logs:read"
     HONEYTOKENS_READ = "honeytokens:read"
     HONEYTOKENS_WRITE = "honeytokens:write"
+    HONEYTOKENS_CHECK = "honeytokens:check"
     API_TOKENS_READ = "api_tokens:read"
     API_TOKENS_WRITE = "api_tokens:write"
     IP_ALLOWLIST_READ = "ip_allowlist:read"