diff --git a/src/one-body-sample.cc b/src/one-body-sample.cc
index c5b4f74880df64ff8d3fc00895197337d5b73479..4e77cede9bd01ec67810be889994aa616dcc6a51 100644
--- a/src/one-body-sample.cc
+++ b/src/one-body-sample.cc
@@ -477,12 +477,12 @@ int main(int argc, char *argv[]) {
               double ret1 =
                   compute_state_update_bisection(h, unorm, L, s4_old[i][0]);
               assert(std::abs(1.0 / h * ret1 - (s4_old[i] - unorm / L) / h -
-                              exp(-ret1)) < 1e-11);
+                              exp(-ret1)) < 1e-10);
 
               double ret2 =
                   compute_state_update_lambert(h, unorm, L, s4_old[i][0]);
               assert(std::abs(1.0 / h * ret2 - (s4_old[i] - unorm / L) / h -
-                              exp(-ret2)) < 1e-11);
+                              exp(-ret2)) < 1e-10);
 
               assert(std::abs(ret2 - ret1) < 1e-14);