diff --git a/edmond/plugins/misc_reactions.py b/edmond/plugins/misc_reactions.py
index fe92a39..c893c12 100644
--- a/edmond/plugins/misc_reactions.py
+++ b/edmond/plugins/misc_reactions.py
@@ -54,6 +54,11 @@ class MiscReactionsPlugin(Plugin):
                 continue
             reactions.append(getattr(self, f"react_with_{reaction}"))
             weights.append(weight)
+        # Normalize weights.
+        total_weight = sum(weights)
+        weights = list(map(lambda w: w / total_weight, weights))
+        self.bot.log_d(f"Reactions: {reactions}")
+        self.bot.log_d(f"Reaction weights: {weights}")
         return reactions, weights
 
     def on_pubmsg(self, event):