diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index d185c08..aed44ba 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -13,7 +13,7 @@ package_pip:
   script:
     - python --version
     - pip install pipenv build
-    - pipenv sync
+    - pipenv sync --dev
     - pipenv run python -m build -w
   artifacts:
     paths:
diff --git a/Pipfile b/Pipfile
index 70f3bcc..a4f35cd 100644
--- a/Pipfile
+++ b/Pipfile
@@ -10,6 +10,7 @@ requests-futures = "~=1.0"
 
 [dev-packages]
 pyinstaller = "~=5.1"
+build = "~=0.8"
 
 [requires]
 python_version = "3.10"
diff --git a/Pipfile.lock b/Pipfile.lock
index 38a5ed6..d0350cf 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "661b8a89922d1e79419dc3b41ae81e3b4fd2deac855689b2154234343fdf2d6f"
+            "sha256": "a4a087796f175fb850f79cbb18fa4b5649ed809c714f0bce728e27ef263eb503"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -109,6 +109,30 @@
             ],
             "version": "==0.17.2"
         },
+        "build": {
+            "hashes": [
+                "sha256:19b0ed489f92ace6947698c3ca8436cb0556a66e2aa2d34cd70e2a5d27cd0437",
+                "sha256:887a6d471c901b1a6e6574ebaeeebb45e5269a79d095fe9a8f88d6614ed2e5f0"
+            ],
+            "index": "pypi",
+            "version": "==0.8.0"
+        },
+        "packaging": {
+            "hashes": [
+                "sha256:dd47c42927d89ab911e606518907cc2d3a1f38bbd026385970643f9c5b8ecfeb",
+                "sha256:ef103e05f519cdc783ae24ea4e2e0f508a9c99b2d4969652eed6a2e1ea5bd522"
+            ],
+            "markers": "python_version >= '3.6'",
+            "version": "==21.3"
+        },
+        "pep517": {
+            "hashes": [
+                "sha256:4ba4446d80aed5b5eac6509ade100bff3e7943a8489de249654a5ae9b33ee35b",
+                "sha256:ae69927c5c172be1add9203726d4b84cf3ebad1edcd5f71fcdc746e66e829f59"
+            ],
+            "markers": "python_version >= '3.6'",
+            "version": "==0.13.0"
+        },
         "pyinstaller": {
             "hashes": [
                 "sha256:0ac78f1145be34adda8afb5fe4c8d659172140092c055994dab57ee2190bec71",
@@ -134,6 +158,14 @@
             "markers": "python_version >= '3.7'",
             "version": "==2022.10"
         },
+        "pyparsing": {
+            "hashes": [
+                "sha256:2b020ecf7d21b687f219b71ecad3631f644a47f01403fa1d1036b0c6416d70fb",
+                "sha256:5026bae9a10eeaefb61dab2f09052b9f4307d44aee4eda64b309723d8d206bbc"
+            ],
+            "markers": "python_full_version >= '3.6.8'",
+            "version": "==3.0.9"
+        },
         "setuptools": {
             "hashes": [
                 "sha256:2e24e0bec025f035a2e72cdd1961119f557d78ad331bb00ff82efb2ab8da8e82",
@@ -141,6 +173,14 @@
             ],
             "markers": "python_version >= '3.7'",
             "version": "==65.3.0"
+        },
+        "tomli": {
+            "hashes": [
+                "sha256:939de3e7a6161af0c887ef91b7d41a53e7c5a1ca976325f429cb46ea9bc30ecc",
+                "sha256:de526c12914f0c550d15924c62d72abc48d6fe7364aa87328337a31007fe8a4f"
+            ],
+            "markers": "python_version < '3.11'",
+            "version": "==2.0.1"
         }
     }
 }