diff --git a/README.md b/README.md
index 6f8a2c9d5cb87e605fd1f701263e63496c0b4bc4..3fbcf7f488ffb9b8c3bb80ffcc920417735ea828 100644
--- a/README.md
+++ b/README.md
@@ -57,8 +57,8 @@ University of California, San Diego
 
 ## Version
 
-1.7.2
+1.7.4
 
 ## Last Updated
 
-Sunday, June 20th, 2021
+Thursday, July 22nd, 2021
diff --git a/naked-singularity.sh b/naked-singularity.sh
index 7d89af4db0d47ab41c6f807a5bea147351480faf..e54dabf45f341d31385e132c3bd95b9ce55b349e 100755
--- a/naked-singularity.sh
+++ b/naked-singularity.sh
@@ -17,7 +17,7 @@
 #
 # LAST UPDATED
 #
-#   Wednesday, June 16th, 2021
+#   Thursday, July 22nd, 2021
 #
 # ----------------------------------------------------------------------
 
@@ -75,7 +75,7 @@ naked::install() {
   log::output 'Checking if Singularity is already installed ...'
   singularity --version > /dev/null 2>&1
   if [[ "${?}" -eq 0 ]]; then
-    log:error "Singularity is installed: $(singularity --version)"
+    log::error "Singularity is installed: $(singularity --version)"
     return 1
   else
     log::output 'Singularity is not installed.'
@@ -152,6 +152,7 @@ naked::install() {
     apt-get -y install git
     apt-get -y install cryptsetup-bin
     apt-get -y install debootstrap
+    apt-get -y install yum-utils
 
   else