diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml
index de1202a6..1a8542cf 100644
--- a/.github/workflows/linux.yml
+++ b/.github/workflows/linux.yml
@@ -78,6 +78,6 @@ jobs:
         popd
         popd
         gcc -Wall -o example example.c -lcalc -lsbcl_librarian -lsbcl
-        echo "(+ 1 2)" | ./example | tr -d '\n' | grep "> 3> "
-        echo "(+ 1 2)" | python ./example.py | tr -d '\n' | grep "> 3> "
-        python ./exhaust_heap.py | grep "returned to Python after heap exhaustion (attempt 1)"
\ No newline at end of file
+        echo "(+ 1 2)" | LD_LIBRARY_PATH="$LIBSBCL_PATH:$CONDA_PREFIX/lib" ./example | tr -d '\n' | grep "> 3> "
+        echo "(+ 1 2)" | LD_LIBRARY_PATH="$LIBSBCL_PATH:$CONDA_PREFIX/lib" python ./example.py | tr -d '\n' | grep "> 3> "
+        LD_LIBRARY_PATH="$LIBSBCL_PATH:$CONDA_PREFIX/lib" python ./exhaust_heap.py | grep "returned to Python after heap exhaustion (attempt 1)"
\ No newline at end of file