diff --git a/install_requirements.sh b/install_requirements.sh
index 99b698bc..7d2c0c2f 100755
--- a/install_requirements.sh
+++ b/install_requirements.sh
@@ -1,3 +1,4 @@
+#!/bin/bash
 if [[ $1 = "cuda" ]]; then
 wget -qO- https://micromamba.snakepit.net/api/micromamba/linux-64/latest | tar -xvj bin/micromamba
 bin/micromamba create -f environments/huggingface.yml -r runtime -n koboldai -y
diff --git a/play-rocm.sh b/play-rocm.sh
index 186cdc99..6cf2794a 100755
--- a/play-rocm.sh
+++ b/play-rocm.sh
@@ -1,3 +1,4 @@
+#!/bin/bash
 if [ ! -f "runtime/envs/koboldai-rocm/bin/python" ]; then
 ./install_requirements.sh rocm
 fi
diff --git a/play.sh b/play.sh
index dc411b82..10f3c8aa 100755
--- a/play.sh
+++ b/play.sh
@@ -1,3 +1,4 @@
+#!/bin/bash
 if [ ! -f "runtime/envs/koboldai/bin/python" ]; then
 ./install_requirements.sh cuda
 fi