diff --git a/benches/data/transactions-10K.csv b/benches/data/activities_10K.csv
similarity index 100%
rename from benches/data/transactions-10K.csv
rename to benches/data/activities_10K.csv
diff --git a/benches/data/transactions-1K.csv b/benches/data/activities_1K.csv
similarity index 100%
rename from benches/data/transactions-1K.csv
rename to benches/data/activities_1K.csv