diff --git a/install.sh b/install.sh
index 9ad5607..31f03bc 100755
--- a/install.sh
+++ b/install.sh
@@ -65,6 +65,7 @@ sudo make install
 
 # Compile adf4351
 cd /home/pi/rpidatv/src/adf4351
+touch adf4351.c
 make
 cp adf4351 ../../bin/
 
diff --git a/scripts/check_for_update.sh b/scripts/check_for_update.sh
index d2e4921..3b752b2 100755
--- a/scripts/check_for_update.sh
+++ b/scripts/check_for_update.sh
@@ -58,7 +58,7 @@ then
         printf "\nUpgrading now to the Development Version...\n"
         cd /home/pi
         rm update.sh >/dev/null 2>/dev/null
-        wget https://raw.githubusercontent.com/davecrump/rpidatv/master/update.sh
+        wget https://raw.githubusercontent.com/davecrump/rpidatv/master/update.
         chmod +x update.sh
         /home/pi/update.sh -d
         exit
diff --git a/update.sh b/update.sh
index 2dde63c..4eb24a3 100755
--- a/update.sh
+++ b/update.sh
@@ -1,5 +1,6 @@
 #!/bin/bash
 
+
 # Updated by davecrump 201702020
 
 # Modified to overwrite ~/rpidatv/scripts and
@@ -87,6 +88,7 @@ sudo make install
 
 #install adf4351
 cd /home/pi/rpidatv/src/adf4351
+touch adf4351.c
 make
 cp adf4351 ../../bin/
 cd /home/pi
diff --git a/version_history.txt b/version_history.txt
index 9cfb3c4..5ca6298 100644
--- a/version_history.txt
+++ b/version_history.txt
@@ -1,7 +1,9 @@
+
 201702020
 Updated to latest version of pi-sdn and suppressed error messages
 Implemented automated install of development versions if requested with -d and -s
 
+
 201701280
 Corrected a bug in the upgrade script that did not enable the new ADF4351 functionality