diff --git a/src/swerex/deployment/modal.py b/src/swerex/deployment/modal.py
index 75b3b05..e226250 100644
--- a/src/swerex/deployment/modal.py
+++ b/src/swerex/deployment/modal.py
@@ -61,7 +61,7 @@ def from_registry(self, image: str) -> modal.Image:
         else:
             self.logger.warning("DOCKER_USERNAME and DOCKER_PASSWORD not set. Using public images.")
             secrets = None
-        return modal.Image.from_registry(image, secrets=secrets)
+        return modal.Image.from_registry(image, secrets=secrets, add_python="3.11")
 
     def from_ecr(self, image: str) -> modal.Image:
         self.logger.info(f"Building image from ECR {image}")
diff --git a/src/swerex/runtime/local.py b/src/swerex/runtime/local.py
index fa46866..522ce37 100644
--- a/src/swerex/runtime/local.py
+++ b/src/swerex/runtime/local.py
@@ -55,12 +55,12 @@
 __all__ = ["LocalRuntime", "BashSession"]
 
 
-def _split_bash_command(inpt: str) -> list[str]:
+def _split_bash_command(input: str) -> list[str]:
     r"""Split a bash command with linebreaks, escaped newlines, and heredocs into a list of
     individual commands.
 
     Args:
-        inpt: The input string to split into commands.
+        input: The input string to split into commands.
     Returns:
         A list of commands as strings.
 
@@ -70,11 +70,11 @@ def _split_bash_command(inpt: str) -> list[str]:
     "cmd1\\\n asdf" is one command (because the linebreak is escaped)
     "cmd1<<EOF\na\nb\nEOF" is one command (because of the heredoc)
     """
-    inpt = inpt.strip()
-    if not inpt or all(l.strip().startswith("#") for l in inpt.splitlines()):
+    input = input.strip()
+    if not input or all(l.strip().startswith("#") for l in input.splitlines()):
         # bashlex can't deal with empty strings or the like :/
         return []
-    parsed = bashlex.parse(inpt)
+    parsed = bashlex.parse(input)
     cmd_strings = []
 
     def find_range(cmd: bashlex.ast.node) -> tuple[int, int]:
@@ -88,7 +88,7 @@ def find_range(cmd: bashlex.ast.node) -> tuple[int, int]:
 
     for cmd in parsed:
         start, end = find_range(cmd)
-        cmd_strings.append(inpt[start:end])
+        cmd_strings.append(input[start:end])
     return cmd_strings