diff --git a/requirements.txt b/requirements.txt
index 3f315f90..9dff7157 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ gretel-synthetics[utils]
 jinja2~=3.1
 networkx~=3.0
 numpy~=1.20
-pandas~=1.3
+pandas~=1.5
 plotly~=5.11
 pydantic~=1.9
 requests~=2.25
diff --git a/tests/example_config.yml b/tests/example_config.yml
deleted file mode 100644
index 2433c66a..00000000
--- a/tests/example_config.yml
+++ /dev/null
@@ -1,13 +0,0 @@
-schema_version: "1.0"
-
-models:
-  - synthetics:
-      params:
-        epochs: 100
-        learning_rate: 0.001
-      validators:
-        in_set_count: 10
-        pattern_count: 10
-      privacy_filters:
-        outliers: medium
-        similarity: medium