diff --git a/crates/parser/src/zombienet.pest b/crates/parser/src/zombienet.pest
index 3473603e7..4f12d03ea 100644
--- a/crates/parser/src/zombienet.pest
+++ b/crates/parser/src/zombienet.pest
@@ -17,7 +17,7 @@ colon = { ":" }
 /// matches uri
 uri = @{ "http" ~ "s"? ~ "://" ~ (ASCII_ALPHANUMERIC| "/" | "-" | "_" | ".")+ }
 /// matches any file path
-file_path = @{ "."{0,2} ~ "/" ~ (ASCII_ALPHANUMERIC | "-" | "_" | "." )+ }
+file_path = @{ "."{0,2} ~ "/" ~ (ASCII_ALPHANUMERIC | "/" |"-" | "_" | ".")+ }
 /// matches prometheus metrics labels
 metric_key_value = @{ (ASCII_ALPHANUMERIC | "_" | "-")+ ~ "=" ~ double_quoted_string }
 /// matches Jaeger span ids
diff --git a/package.json b/package.json
index f4764cfe0..e5003e079 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
     "docs": "npm run docs:build && npm run docs:deploy"
   },
   "dependencies": {
-    "@parity/zombienet-dsl-parser-wrapper": "^0.1.5",
+    "@parity/zombienet-dsl-parser-wrapper": "^0.1.6",
     "@polkadot/api": "^9.2.4",
     "@polkadot/keyring": "^10.1.6",
     "@polkadot/util-crypto": "^10.1.6",