diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml
index d55d93aff..6cfc3bb98 100644
--- a/.github/workflows/run-tests.yml
+++ b/.github/workflows/run-tests.yml
@@ -42,7 +42,7 @@ jobs:
           mamba install pyqt=${{ matrix.pyqt-version }}
           mamba install --file requirements.txt --file windows-dev-requirements.txt
         else
-          mamba install pyqt=${{ matrix.pyqt-version }} $(cat requirements.txt dev-requirements.txt)
+          mamba install pyqt=${{ matrix.pyqt-version }} $(cat requirements.txt dev-requirements.txt pyca)
         fi
     - name: Install packages for testing a pyqt app on linux
       shell: bash -el {0}
diff --git a/conda-recipe/meta.yaml b/conda-recipe/meta.yaml
index 4a13dbe23..1a8ead632 100644
--- a/conda-recipe/meta.yaml
+++ b/conda-recipe/meta.yaml
@@ -29,6 +29,7 @@ requirements:
     - pyqtgraph
     - qtpy
     - entrypoints
+    - pyca
 
 test:
   imports:
diff --git a/pydm/tests/data_plugins/test_psp_plugin_component.py b/pydm/tests/data_plugins/test_psp_plugin_component.py
index 884515ccd..4aff68b24 100644
--- a/pydm/tests/data_plugins/test_psp_plugin_component.py
+++ b/pydm/tests/data_plugins/test_psp_plugin_component.py
@@ -1,3 +1,4 @@
+import time
 import functools
 import pydm.data_plugins.epics_plugins.psp_plugin_component
 from pydm.data_plugins.epics_plugins.psp_plugin_component import Connection
@@ -19,6 +20,11 @@ def __init__(self):
     def severity(self):
         return None
 
+    def timestamp(self):
+        secs = time.time()
+        nanos = time.time_ns()
+        return secs, nanos
+
 
 def test_update_ctrl_vars(monkeypatch: MonkeyPatch, signals: ConnectionSignals):
     """Invoke our callback for updating the control values for a PV as if we had a monitor on it. Verify
diff --git a/requirements.txt b/requirements.txt
index 9d3ff981a..fc8db43b5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,3 +5,4 @@ pyqtgraph>=0.12.0
 qtpy
 scipy>=0.12.0
 six
+epicscorelibs==7.0.7.99.0.2
diff --git a/run_tests.py b/run_tests.py
index 4d3a49456..0cae5118b 100644
--- a/run_tests.py
+++ b/run_tests.py
@@ -21,7 +21,6 @@
     # and a Windows PyCA build exists
     if os.name == "nt":
         args.append("--ignore=pydm/tests/data_plugins/test_p4p_plugin_component.py")
-    args.append("--ignore=pydm/tests/data_plugins/test_psp_plugin_component.py")
 
     print("pytest arguments: {}".format(args))