diff --git a/scripts/resume_read b/scripts/resume_read
index 8b88b5c4..43199ac6 100755
--- a/scripts/resume_read
+++ b/scripts/resume_read
@@ -1,7 +1,8 @@
 #!/usr/bin/env bash
 
-leftoff=81
+# leftoff=81 # Operating Systems: Three Easy Pieces
+leftoff=39 # The Algorithm Design Manual
 
 # Look for current read in either .bashrc or .zshrc
 
-gobble mupdf -I -r 204 "${CURRENT_READ}" "${leftoff}"
+gobble mupdf -I -r 204 "${CURRENT_READ}" "${leftoff}"
\ No newline at end of file
diff --git a/wireshark_dumpcap_fix.txt b/wireshark_dumpcap_fix.txt
new file mode 100644
index 00000000..7b9ffa4d
--- /dev/null
+++ b/wireshark_dumpcap_fix.txt
@@ -0,0 +1,4 @@
+doas groupadd wireshark
+doas usermod -aG wireshark "$USER"
+doas chgrp wireshark /usr/bin/dumpcap
+doas setcap cap_net_raw,cap_net_admin=ep /usr/bin/dumpcap