diff --git a/tools/benchmarks/Equi-X/.gitignore b/tools/benchmarks/Equi-X/.gitignore
index 3616ded..c430cfb 100644
--- a/tools/benchmarks/Equi-X/.gitignore
+++ b/tools/benchmarks/Equi-X/.gitignore
@@ -5,6 +5,7 @@ runners/rust/target/
 **/*.a
 
 # Benchmark outputs
+/doc/
 /results/
 /combined/
 /run[A-Z]/