diff --git a/.gitignore b/.gitignore
index f879b368..9873e1e8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,7 @@ restore.sh
 startup.sh
 configuration/
 docker-compose.yaml
+.DS_Store
 
 # Nix
 result
@@ -13,3 +14,6 @@ result-*
 .direnv/
 .envrc.local
 tests/fixtures/134092758.670ca68c3de580f8469677754a725e86ca72a7be381d3108569f0704a5fca327.cbor
+
+downloads/
+fjall-*/
diff --git a/modules/address_state/.gitignore b/modules/address_state/.gitignore
index 6aed6c1a..839abbcc 100644
--- a/modules/address_state/.gitignore
+++ b/modules/address_state/.gitignore
@@ -1,2 +1,3 @@
 # fjall immutable db
 fjall-*/
+db/
diff --git a/modules/historical_accounts_state/.gitignore b/modules/historical_accounts_state/.gitignore
index 6aed6c1a..839abbcc 100644
--- a/modules/historical_accounts_state/.gitignore
+++ b/modules/historical_accounts_state/.gitignore
@@ -1,2 +1,3 @@
 # fjall immutable db
 fjall-*/
+db/
diff --git a/modules/snapshot_bootstrapper/.gitignore b/modules/snapshot_bootstrapper/.gitignore
new file mode 100644
index 00000000..65cd0d39
--- /dev/null
+++ b/modules/snapshot_bootstrapper/.gitignore
@@ -0,0 +1,2 @@
+# Ignore any downloaded NewEpochSnapshot files
+data/mainnet/*.cbor
diff --git a/processes/omnibus/.gitignore b/processes/omnibus/.gitignore
index f7cf0f86..8d5cb415 100644
--- a/processes/omnibus/.gitignore
+++ b/processes/omnibus/.gitignore
@@ -1,6 +1,7 @@
 downloads
 cache
 upstream-cache
+spdd_db
 
 # DB files
 fjall-*/