diff --git a/examples/booleans.lambda b/examples/booleans
similarity index 100%
rename from examples/booleans.lambda
rename to examples/booleans
diff --git a/examples/numbers.lambda b/examples/numbers
similarity index 100%
rename from examples/numbers.lambda
rename to examples/numbers
diff --git a/examples/pair.lambda b/examples/pair
similarity index 100%
rename from examples/pair.lambda
rename to examples/pair