diff --git a/httpsensible.gemspec b/httpsensible.gemspec
index ffb352d..78849ee 100644
--- a/httpsensible.gemspec
+++ b/httpsensible.gemspec
@@ -28,7 +28,7 @@ Gem::Specification.new do |spec|
   spec.executables = spec.files.grep(%r{\Aexe/}) { |f| File.basename(f) }
   spec.require_paths = ["lib"]
 
-  spec.add_dependency("httpx", "~> 0.24")
+  spec.add_dependency("httpx", ">= 0.24", "< 2.0")
   spec.add_dependency("jwt", "~> 2.7")
 
   spec.add_development_dependency("minitest", "~> 5.6")
diff --git a/script/ci b/script/ci
new file mode 100755
index 0000000..223430d
--- /dev/null
+++ b/script/ci
@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+
+set -e
+
+export CI=true
+
+script/test
diff --git a/script/test b/script/test
new file mode 100755
index 0000000..e449dbf
--- /dev/null
+++ b/script/test
@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+#/ Usage: script/test <filename:test_line>
+#/ 1. `script/test FILE` runs all tests in the file.
+#/ 1. `script/test FILE:LINE` runs test in specific line of the file.
+#/ 1. `script/test 'GLOB'` runs all tests for matching glob.
+#/     * make sure to wrap the `GLOB` in single quotes `''`.
+
+if ! [ $# -eq 0 ]; then
+  export TEST=$(echo "$1" | cut -d ":" -f 1)
+
+  if [[ "$1" == *":"* ]]; then
+    LINE=$(echo "$1" | cut -d ":" -f 2)
+    LINE=$(head -n $LINE $TEST | tail -1)
+    NAME=$(echo "$LINE" | sed "s/.*def //")
+
+    if ! [[ "$NAME" == "test_"* ]]; then
+      echo
+      echo "ERROR: Line provided does not define a test case"
+      exit 1
+    fi
+
+    export TESTOPTS="--name=$NAME"
+  fi
+fi
+
+bundle exec rake test