diff --git a/BUILD.md b/BUILD.md
index a274b01..c395f50 100644
--- a/BUILD.md
+++ b/BUILD.md
@@ -290,10 +290,7 @@ test it.
    cd dangerzone
    ```
 
-2. Follow the Fedora instructions for setting up the development environment with the particularity of running the following instead of `poetry install`:
-   ```
-   poetry install --with qubes
-   ```
+2. Follow the Fedora instructions for setting up the development environment.
 
 3. Build a dangerzone `.rpm` for qubes with the command
 
diff --git a/poetry.lock b/poetry.lock
index 8d3e49c..ec22a9a 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1046,4 +1046,4 @@ type = ["pytest-mypy"]
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.9,<3.13"
-content-hash = "9f1c256ac7a768845d519e58206bb3021be7fca94a55c29534cb7a157609e4e8"
+content-hash = "9b4083a41b94d03d7688fb6fcc82a0af9839f4dfc769204548c44bf35bcda60b"
diff --git a/pyproject.toml b/pyproject.toml
index d240ceb..d050f10 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -17,6 +17,7 @@ python = ">=3.9,<3.13"
 click = "*"
 appdirs = "*"
 PySide6 = "^6.7.1"
+PyMuPDF = "^1.23.3"  # The version in Fedora 39
 colorama = "*"
 pyxdg = {version = "*", platform = "linux"}
 requests = "*"
@@ -51,9 +52,6 @@ pytest-qt = "^4.2.0"
 pytest-cov = "^5.0.0"
 strip-ansi = "*"
 
-[tool.poetry.group.qubes.dependencies]
-pymupdf = "^1.23.6"
-
 [tool.poetry.group.container.dependencies]
 pymupdf = "^1.24.10"