diff --git a/gen-input.sh b/gen-input.sh
index 396425c1..a757fcc1 100755
--- a/gen-input.sh
+++ b/gen-input.sh
@@ -1,10 +1,10 @@
 #!/bin/bash
 
 echo "Generating input for k-nucleotide benchmark"
-python Python/fasta/fasta.python3-3.py 25000000 > knucleotide-input25000000.txt
+python3 Python/fasta/fasta.python3-3.py 25000000 > knucleotide-input25000000.txt
 
 echo "Generating input for reverse-complement benchmark"
-python Python/fasta/fasta.python3-3.py 25000000 > revcomp-input25000000.txt
+python3 Python/fasta/fasta.python3-3.py 25000000 > revcomp-input25000000.txt
 
 echo "Generating input for regex-redux benchmark"
-python Python/fasta/fasta.python3-3.py 5000000 > regexredux-input5000000.txt
\ No newline at end of file
+python3 Python/fasta/fasta.python3-3.py 5000000 > regexredux-input5000000.txt