diff --git a/deltachat-jsonrpc/Cargo.toml b/deltachat-jsonrpc/Cargo.toml
index 5666489dd..099438229 100644
--- a/deltachat-jsonrpc/Cargo.toml
+++ b/deltachat-jsonrpc/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "deltachat-jsonrpc"
-version = "1.86.0"
+version = "1.93.0"
 description = "DeltaChat JSON-RPC API"
 authors = ["Delta Chat Developers (ML) <delta@codespeak.net>"]
 edition = "2021"
diff --git a/scripts/set_core_version.py b/scripts/set_core_version.py
index 753e3177e..214b88c44 100755
--- a/scripts/set_core_version.py
+++ b/scripts/set_core_version.py
@@ -91,8 +91,8 @@ def main():
         else:
             raise SystemExit("CHANGELOG.md contains no entry for version: {}".format(newversion))
 
-    replace_toml_version("Cargo.toml", newversion)
-    replace_toml_version("deltachat-ffi/Cargo.toml", newversion)
+    for toml_filename in toml_list:
+        replace_toml_version(toml_filename, newversion)
     update_package_json(newversion)
 
     print("running cargo check")