diff --git a/install.sh b/install.sh
index b4e4180..6066a33 100755
--- a/install.sh
+++ b/install.sh
@@ -121,7 +121,7 @@ if test -f "$REQ_TXT";
 then
   echo "Making conda env"
   echo "$ENV_NAME will be created"
-  conda env create -f "$REQ_TXT" --name $ENV_NAME
+  mamba env create -f "$REQ_TXT" --name $ENV_NAME
 else
   echo "environment.yml file cannot be found in the script folder"
   exit 1
@@ -151,4 +151,4 @@ then
   eval "$(conda shell.bash hook)"
   conda activate $ENV_NAME
   bash $CUSTOM_INSTALL_PATH -i $parameterI
-fi
\ No newline at end of file
+fi