add constraints.txt

constraints.txt

@@ -0,0 +1 @@
+urllib3==1.26.18

requirements-tests.txt

@@ -8,7 +8,6 @@ ujson==5.9.0
 pysimdjson==5.0.2
 python-rapidjson==1.14
 cysimdjson==23.8
-urllib3==1.26.18
 responses==0.24.1
 testcontainers==3.7.1
 pyOpenSSL==24.0.0

tests/scripts/docker/mypy.sh

@@ -20,7 +20,7 @@ docker run \
   --rm lint_mypy \
   /bin/bash \
   -c "pip install --user -U pip
-      pip install --user -r requirements-lint.txt --cache-dir ${docker_pip_cache}
-      pip install --user -r requirements-tests.txt --cache-dir ${docker_pip_cache}
-      pip install --user -r requirements.txt --cache-dir ${docker_pip_cache}
+      pip install --user -r requirements-lint.txt -c constraints.txt --cache-dir ${docker_pip_cache}
+      pip install --user -r requirements-tests.txt -c constraints.txt --cache-dir ${docker_pip_cache}
+      pip install --user -r requirements.txt -c constraints.txt --cache-dir ${docker_pip_cache}
       PATH=\${PATH}:\${HOME}/.local/bin/ /bin/bash ./tests/scripts/mypy.sh $*"