diff --git a/Dockerfile b/Dockerfile
index 2620c80..845efce 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -22,7 +22,7 @@ COPY --from=neovim /usr/local/bin/nvim /usr/local/bin/nvim
 COPY --from=tree-sitter-cli /usr/local/cargo/bin/tree-sitter /usr/local/bin/tree-sitter
 
 RUN apt-get update && \
-    apt-get install -y curl g++ git && \
+    apt-get install -y curl fzf g++ git && \
     apt-get autoremove -y && \
     rm -rf /var/lib/apt/lists/* && \
     useradd -ms /bin/bash yaml
diff --git a/lua/yaml_nvim/pair.lua b/lua/yaml_nvim/pair.lua
index 5027433..f78c9f4 100644
--- a/lua/yaml_nvim/pair.lua
+++ b/lua/yaml_nvim/pair.lua
@@ -40,12 +40,11 @@ local function get_value_node(node)
 end
 
 local function get_value(node, bufnr)
-	if node ~= nil then
-		local value = node:field("value")[1]
-		return table.concat({ vim.treesitter.get_node_text(value, bufnr) }, "\n")
-	else
+	if node == nil then
 		return ""
 	end
+	local value = node:field("value")[1]
+	return table.concat({ vim.treesitter.get_node_text(value, bufnr) }, "\n")
 end
 
 local function is_sequence_block(value)
@@ -110,7 +109,7 @@ M.parse = function(node)
 	local human = string.format("%s = %s", key, cleaned_value)
 	local start_line, start_col = node:start()
 	local end_line = start_line
-	if value_node then
+	if value_node ~= nil then
 		end_line, _ = value_node:end_()
 	end
 
diff --git a/tests/sample.yaml b/tests/sample.yaml
index f115718..ba96c3a 100644
--- a/tests/sample.yaml
+++ b/tests/sample.yaml
@@ -6,6 +6,8 @@ worldcup:
     Here comes a two lines
     text.
 
+  morumbi:
+
   semifinals:
     - brazil: 1
       germany: 7
diff --git a/tests/yaml_nvim/functions_spec.lua b/tests/yaml_nvim/functions_spec.lua
index 3a66401..543b6da 100644
--- a/tests/yaml_nvim/functions_spec.lua
+++ b/tests/yaml_nvim/functions_spec.lua
@@ -4,7 +4,7 @@ local stub = require("luassert.stub")
 describe("Lua functions with sample YAML:", function()
 	before_each(function()
 		vim.cmd(":e tests/sample.yaml")
-		vim.cmd(":norm 10j^")
+		vim.cmd(":norm 12j^")
 	end)
 
 	after_each(function()