diff --git a/requirements-build.txt b/requirements-build.txt
index 2a1cd7d6b..9126f8af9 100644
--- a/requirements-build.txt
+++ b/requirements-build.txt
@@ -1 +1 @@
-pyinstaller==3.5
+pyinstaller==3.6
diff --git a/script/build/linux-entrypoint b/script/build/linux-entrypoint
index d607dd5c2..d75b9927d 100755
--- a/script/build/linux-entrypoint
+++ b/script/build/linux-entrypoint
@@ -24,7 +24,7 @@ if [ ! -z "${BUILD_BOOTLOADER}" ]; then
     git clone --single-branch --branch develop https://github.com/pyinstaller/pyinstaller.git /tmp/pyinstaller
     cd /tmp/pyinstaller/bootloader
     # Checkout commit corresponding to version in requirements-build
-    git checkout v3.5
+    git checkout v3.6
     "${VENV}"/bin/python3 ./waf configure --no-lsb all
     "${VENV}"/bin/pip3 install ..
     cd "${CODE_PATH}"