diff --git a/src/Makefile.am b/src/Makefile.am
index c9b173f..0807e31 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,2 +1,4 @@
 bin_PROGRAMS = gotty
 gotty_SOURCES = tty.c options.c device.c main.c
+bashcompletiondir=$(sysconfdir)/bash_completion.d
+dist_bashcompletion_DATA=gotty-bash-completion.sh
diff --git a/src/gotty-bash-completion.sh b/src/gotty-bash-completion.sh
new file mode 100644
index 0000000..103efe2
--- /dev/null
+++ b/src/gotty-bash-completion.sh
@@ -0,0 +1,93 @@
+_gotty()
+{
+    local cur prev opts base
+    COMPREPLY=()
+    cur="${COMP_WORDS[COMP_CWORD]}"
+    prev="${COMP_WORDS[COMP_CWORD-1]}"
+
+    #
+    #  The options we'll complete.
+    #
+    opts="--baudrate \
+          --databits \
+          --flow \
+          --stopbits \
+          --parity \
+          --no-autoconnect \
+          --version \
+          --help"
+
+
+    #
+    #  Complete the arguments to some of the options.
+    #
+    case "${prev}" in
+        --baudrate)
+            local baudrates="0 \
+                             50 \
+                             75 \
+                             110 \
+                             134 \
+                             150 \
+                             300 \
+                             600 \
+                             1200 \
+                             2400 \
+                             4800 \
+                             9600 \
+                             19200 \
+                             38400 \
+                             57600 \
+                             115200 \
+                             230400 \
+                             460800 \
+                             500000 \
+                             576000 \
+                             921600 \
+                             1000000 \
+                             1152000 \
+                             1500000 \
+                             2000000 \
+                             2500000 \
+                             3000000 \
+                             3500000 \
+                             4000000"
+            COMPREPLY=( $(compgen -W "$baudrates" -- ${cur}) )
+            return 0
+            ;;
+        --databits)
+            COMPREPLY=( $(compgen -W "5 6 7 8" -- ${cur}) )
+            return 0
+            ;;
+        --flow)
+            COMPREPLY=( $(compgen -W "hard soft none" -- ${cur}) )
+            return 0
+            ;;
+        --stopbits)
+            COMPREPLY=( $(compgen -W "1 2" -- ${cur}) )
+            return 0
+            ;;
+        --parity)
+            COMPREPLY=( $(compgen -W "even odd none" -- ${cur}) )
+            return 0
+            ;;
+        --no-autoconnect)
+            COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
+            return 0
+            ;;
+        --version)
+            COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
+            return 0
+            ;;
+        --help)
+            COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
+            return 0
+            ;;
+        *)
+        ;;
+    esac
+
+   COMPREPLY=($(compgen -W "${opts}" -- ${cur}))  
+   return 0
+}
+complete -F _gotty gotty