diff --git a/api_gen/Cargo.toml b/api_gen/Cargo.toml
index ca40959..0b330ec 100644
--- a/api_gen/Cargo.toml
+++ b/api_gen/Cargo.toml
@@ -7,3 +7,5 @@ publish = false
 [dependencies]
 # Version-locked to not make the CI go out of date
 bindgen = "=0.69.4"
+# Force a higher version to fix https://github.com/rust-lang/regex/issues/770 in MSRV
+regex-syntax = "0.6.26"