diff --git a/src/search/landmarks/landmark_cost_partitioning_heuristic.cc b/src/search/landmarks/landmark_cost_partitioning_heuristic.cc
index ea3227f9de..6f413c1566 100644
--- a/src/search/landmarks/landmark_cost_partitioning_heuristic.cc
+++ b/src/search/landmarks/landmark_cost_partitioning_heuristic.cc
@@ -132,7 +132,7 @@ class LandmarkCostPartitioningHeuristicFeature : public plugins::TypedFeature<Ev
         document_note(
             "Optimal Cost Partitioning",
             "To use ``cost_partitioning=optimal``, you must build the planner with LP "
-            "support. See LPBuildInstructions.");
+            "support. See [[build instructions|https://github.com/aibasel/downward/blob/main/BUILD.md]].");
         document_note(
             "Preferred operators",
             "Preferred operators should not be used for optimal planning. "
diff --git a/src/search/lp/lp_solver.cc b/src/search/lp/lp_solver.cc
index 08ac82b901..2505cdd2db 100644
--- a/src/search/lp/lp_solver.cc
+++ b/src/search/lp/lp_solver.cc
@@ -21,7 +21,7 @@ void add_lp_solver_option_to_feature(plugins::Feature &feature) {
     feature.document_note(
         "Note",
         "to use an LP solver, you must build the planner with LP support. "
-        "See LPBuildInstructions.");
+        "See [[build instructions|https://github.com/aibasel/downward/blob/main/BUILD.md]].");
 }
 
 LPConstraint::LPConstraint(double lower_bound, double upper_bound)
@@ -136,7 +136,7 @@ LPSolver::LPSolver(LPSolverType solver_type) {
         cerr << "Tried to use LP solver " << missing_solver
              << ", but the planner was compiled without support for it."
              << endl
-             << "See https://www.fast-downward.org/LPBuildInstructions\n"
+             << "See https://github.com/aibasel/downward/blob/main/BUILD.md\n"
              << "to install " << missing_solver
              << " and use it in the planner." << endl;
         utils::exit_with(utils::ExitCode::SEARCH_CRITICAL_ERROR);