correct prolog_parser package

diff --git a/Cargo.toml b/Cargo.toml
index 9351316b811710b74c45e1d3982883668228580d..647f3da1cb5a4bd55fdac0434cbb11353a5bd10d 100644 (file)
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -14,7 +14,7 @@ cfg-if = "0.1.7"
 downcast = "0.10.0"
 num = "0.2"
 ordered-float = "0.5.0"
-prolog_parser = { version = "0.8.17", path = "../prolog_parser" }
+prolog_parser = "0.8.16"
 readline_rs_compat = { version = "0.1.7", optional = true }
 ref_thread_local = "0.0.0"