diff --git a/Aliases/ignition-gui4 b/Aliases/ignition-gui4
new file mode 120000
index 000000000..0418c8eeb
--- /dev/null
+++ b/Aliases/ignition-gui4
@@ -0,0 +1 @@
+../Formula/ignition-gui3.rb
\ No newline at end of file
diff --git a/Aliases/ignition-rendering4 b/Aliases/ignition-rendering4
new file mode 120000
index 000000000..f4d6b8e6c
--- /dev/null
+++ b/Aliases/ignition-rendering4
@@ -0,0 +1 @@
+../Formula/ignition-rendering3.rb
\ No newline at end of file
diff --git a/Aliases/ignition-sensors4 b/Aliases/ignition-sensors4
new file mode 120000
index 000000000..09cdd4665
--- /dev/null
+++ b/Aliases/ignition-sensors4
@@ -0,0 +1 @@
+../Formula/ignition-sensors3.rb
\ No newline at end of file
diff --git a/Aliases/ignition-transport9 b/Aliases/ignition-transport9
new file mode 120000
index 000000000..4a20f03c8
--- /dev/null
+++ b/Aliases/ignition-transport9
@@ -0,0 +1 @@
+../Formula/ignition-transport8.rb
\ No newline at end of file