diff --git a/pyproject.toml b/pyproject.toml
index da718ea..70d3153 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "doritostats"
-version = "3.4.20"
+version = "3.4.21"
 description = "This project aims to make ESPN Fantasy Football statistics easily available. With the introduction of version 3 of the ESPN's API, this structure creates leagues, teams, and player classes that allow for advanced data analytics and the potential for many new features to be added."
 authors = ["Desi Pilla <desi.m.pilla@gmail.com>"]
 license = "https://github.com/DesiPilla/espn-api-v3/blob/master/LICENSE"
diff --git a/src/doritostats/luck_index.py b/src/doritostats/luck_index.py
index 33f7b81..5e434c3 100644
--- a/src/doritostats/luck_index.py
+++ b/src/doritostats/luck_index.py
@@ -357,7 +357,7 @@ def get_weekly_luck_index(
         team.scores[week - 1],
         team.scores,
     )
-    opp_performance_factor = calculate_performance_vs_historical_average(
+    opp_performance_factor = -1 * calculate_performance_vs_historical_average(
         opp.scores[week - 1],
         opp.scores,
     )
@@ -375,7 +375,7 @@ def get_weekly_luck_index(
     opp_lineup = get_lineup(league=league, team=opp, week=week, box_scores=box_scores)
 
     # Calculate the performance vs projection factor
-    projection_factor = get_performance_vs_projection_factor(team_lineup)
+    projection_factor = -1 * get_performance_vs_projection_factor(team_lineup)
 
     # Calculate the injury/bye factor
     max_roster_size = sum(
@@ -386,13 +386,13 @@ def get_weekly_luck_index(
         ]
     )
     injury_bye_factor = get_injury_bye_factor(team_lineup, max_roster_size)
-    opp_injury_bye_factor = get_injury_bye_factor(opp_lineup, max_roster_size)
+    opp_injury_bye_factor = -1 * get_injury_bye_factor(opp_lineup, max_roster_size)
 
     # Calculate the performance vs optimal lineup factor
     optimal_vs_actual_factor = get_optimal_vs_actual_factor(
         league, team_lineup, opp_lineup, outcome
     )
-    opp_optimal_vs_actual_factor = get_optimal_vs_actual_factor(
+    opp_optimal_vs_actual_factor = -1 * get_optimal_vs_actual_factor(
         league, opp_lineup, team_lineup, outcome
     )
     optimal_vs_optimal_factor = get_optimal_vs_optimal_factor(