diff --git a/processor/regex.go b/processor/regex.go
index 3f52bba..2756d61 100644
--- a/processor/regex.go
+++ b/processor/regex.go
@@ -186,7 +186,9 @@ func (p *RegexProcessor) ProcessContent(content string, pattern string, luaExpr
 			})
 		}
 
-		log.Printf("Capture groups: %v", captureGroups)
+		for _, capture := range captureGroups {
+			log.Printf("Capture group: %+v", *capture)
+		}
 
 		if err := p.ToLua(L, captureGroups); err != nil {
 			log.Printf("Error setting Lua variables: %v", err)