diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..814a059
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+auto-save-list/*
+elpa/*
+projectile-bookmarks.eld
+transient/*
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..985a719
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "packages/ligature.el"]
+	path = packages/ligature.el
+	url = git@github.com:mickeynp/ligature.el.git
diff --git a/README.org b/README.org
index 9f9b3f1..899e51c 100644
--- a/README.org
+++ b/README.org
@@ -97,6 +97,36 @@ Setup FiraCode and Cantarell fonts with specified size.
   (set-face-attribute 'variable-pitch nil :font "Cantarell" :height sb/default-font-size :weight 'regular)
 #+end_src
 
+** Ligature Support
+
+Add ligature support for Fira Code font.
+- https://github.com/tonsky/FiraCode/wiki/Emacs-instructions#using-ligatureel
+
+#+begin_src emacs-lisp
+  (use-package ligature
+    :load-path "./packages/ligature.el"
+    :config
+    ;; Enable the "www" ligature in every possible major mode
+    (ligature-set-ligatures 't '("www"))
+    ;; Enable traditional ligature support in eww-mode, if the
+    ;; `variable-pitch' face supports it
+    (ligature-set-ligatures 'eww-mode '("ff" "fi" "ffi"))
+    ;; Enable ligatures in programming modes (Fira Code)
+    (ligature-set-ligatures 'prog-mode '("www" "**" "***" "**/" "*>" "*/" "\\\\" "\\\\\\" "{-" "::"
+                                         ":::" ":=" "!!" "!=" "!==" "-}" "----" "-->" "->" "->>"
+                                         "-<" "-<<" "-~" "#{" "#[" "##" "###" "####" "#(" "#?" "#_"
+                                         "#_(" ".-" ".=" ".." "..<" "..." "?=" "??" ";;" "/*" "/**"
+                                         "/=" "/==" "/>" "//" "///" "&&" "||" "||=" "|=" "|>" "^=" "$>"
+                                         "++" "+++" "+>" "=:=" "==" "===" "==>" "=>" "=>>" "<="
+                                         "=<<" "=/=" ">-" ">=" ">=>" ">>" ">>-" ">>=" ">>>" "<*"
+                                         "<*>" "<|" "<|>" "<$" "<$>" "<!--" "<-" "<--" "<->" "<+"
+                                         "<+>" "<=" "<==" "<=>" "<=<" "<>" "<<" "<<-" "<<=" "<<<"
+                                         "<~" "<~~" "</" "</>" "~@" "~-" "~>" "~~" "~~>" "%%"))
+    ;; Enables ligature checks globally in all buffers. You can also do it
+    ;; per mode with `ligature-mode'.
+    (global-ligature-mode t))
+#+end_src
+
 * Keybindings
 
 ** General
@@ -478,6 +508,7 @@ Use Hydra to design a transient key binding for quickly adjusting the scale of t
   (add-to-list 'org-structure-template-alist '("sh" . "src shell"))
   (add-to-list 'org-structure-template-alist '("el" . "src emacs-lisp"))
   (add-to-list 'org-structure-template-alist '("py" . "src python"))
+  (add-to-list 'org-structure-template-alist '("hs" . "src haskell"))
 #+end_src
 
 ** Auto-Tangle Configuration Files
@@ -507,6 +538,14 @@ Automatically tangle code blocks in file everytime it is saved.
 
 ** Languages
 
+*** Language Modes
+
+**** Haskell
+
+#+begin_src emacs-lisp
+  (use-package haskell-mode)
+#+end_src
+
 *** Language Servers
 
 #+begin_src emacs-lisp
diff --git a/init.el b/init.el
index cc662a0..878a31e 100644
--- a/init.el
+++ b/init.el
@@ -50,6 +50,29 @@
 ;; Set the variable pitch face
 (set-face-attribute 'variable-pitch nil :font "Cantarell" :height sb/default-font-size :weight 'regular)
 
+(use-package ligature
+  :load-path "./packages/ligature.el"
+  :config
+  ;; Enable the "www" ligature in every possible major mode
+  (ligature-set-ligatures 't '("www"))
+  ;; Enable traditional ligature support in eww-mode, if the
+  ;; `variable-pitch' face supports it
+  (ligature-set-ligatures 'eww-mode '("ff" "fi" "ffi"))
+  ;; Enable ligatures in programming modes (Fira Code)
+  (ligature-set-ligatures 'prog-mode '("www" "**" "***" "**/" "*>" "*/" "\\\\" "\\\\\\" "{-" "::"
+                                       ":::" ":=" "!!" "!=" "!==" "-}" "----" "-->" "->" "->>"
+                                       "-<" "-<<" "-~" "#{" "#[" "##" "###" "####" "#(" "#?" "#_"
+                                       "#_(" ".-" ".=" ".." "..<" "..." "?=" "??" ";;" "/*" "/**"
+                                       "/=" "/==" "/>" "//" "///" "&&" "||" "||=" "|=" "|>" "^=" "$>"
+                                       "++" "+++" "+>" "=:=" "==" "===" "==>" "=>" "=>>" "<="
+                                       "=<<" "=/=" ">-" ">=" ">=>" ">>" ">>-" ">>=" ">>>" "<*"
+                                       "<*>" "<|" "<|>" "<$" "<$>" "<!--" "<-" "<--" "<->" "<+"
+                                       "<+>" "<=" "<==" "<=>" "<=<" "<>" "<<" "<<-" "<<=" "<<<"
+                                       "<~" "<~~" "</" "</>" "~@" "~-" "~>" "~~" "~~>" "%%"))
+  ;; Enables ligature checks globally in all buffers. You can also do it
+  ;; per mode with `ligature-mode'.
+  (global-ligature-mode t))
+
 ;; Make ESC quit prompts
 (global-set-key (kbd "<escape>") 'keyboard-escape-quit)
 
@@ -363,6 +386,7 @@
 (add-to-list 'org-structure-template-alist '("sh" . "src shell"))
 (add-to-list 'org-structure-template-alist '("el" . "src emacs-lisp"))
 (add-to-list 'org-structure-template-alist '("py" . "src python"))
+(add-to-list 'org-structure-template-alist '("hs" . "src haskell"))
 
 ;; Automatically tangle our Emacs.org config file when we save it
 (defun sb/org-babel-tangle-config ()
@@ -377,6 +401,8 @@
 (use-package evil-nerd-commenter
   :bind ("M-/" . evilnc-comment-or-uncomment-lines))
 
+(use-package haskell-mode)
+
 (defun sb/lsp-mode-setup ()
   (setq lsp-headerline-breadcrumb-segments '(path-up-to-project file symbols))
   (lsp-headerline-breadcrumb-mode))
diff --git a/packages/ligature.el b/packages/ligature.el
new file mode 160000
index 0000000..5d75849
--- /dev/null
+++ b/packages/ligature.el
@@ -0,0 +1 @@
+Subproject commit 5d758491ee3a505267eba87cdbff47cc8c4ab005