diff --git a/config/README.md b/config/README.md
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--- /dev/null
+++ b/config/README.md
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+Put mapdiffbot2.toml and icondiffbot2.toml here for docker setups.
+
+The contents of config will be put in /app/config
+
+Examples can be found in crates/mapdiffbot2/config.example.toml and crates/icondiffbot2/config.example.toml respectively.
diff --git a/config/config/.gitkeep b/config/config/.gitkeep
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index 00000000..e69de29b