diff --git a/config/build.go b/config/build.go
index bfd63117..5579e6d5 100644
--- a/config/build.go
+++ b/config/build.go
@@ -28,6 +28,12 @@ func (c *Config) Build() {
 	}
 	if len(c.Coverage.Paths) == 0 {
 		c.Coverage.Paths = append(c.Coverage.Paths, filepath.Dir(c.path))
+	} else {
+		paths := []string{}
+		for _, p := range c.Coverage.Paths {
+			paths = append(paths, filepath.Join(filepath.Dir(c.path), p))
+		}
+		c.Coverage.Paths = paths
 	}
 
 	// CodeToTestRatio
diff --git a/config/config_test.go b/config/config_test.go
index 43eb1a67..740731c0 100644
--- a/config/config_test.go
+++ b/config/config_test.go
@@ -1,6 +1,7 @@
 package config
 
 import (
+	"fmt"
 	"os"
 	"path/filepath"
 	"strings"
@@ -90,6 +91,32 @@ func TestLoadConfigCentralPush(t *testing.T) {
 	}
 }
 
+func TestCoveragePaths(t *testing.T) {
+	tests := []struct {
+		paths      []string
+		configPath string
+		want       []string
+	}{
+		{[]string{"a/b/coverage.out"}, "path/to/.octocov.yml", []string{"path/to/a/b/coverage.out"}},
+		{[]string{}, "path/to/.octocov.yml", []string{"path/to"}},
+		{[]string{"a/b/coverage.out"}, ".octocov.yml", []string{"a/b/coverage.out"}},
+	}
+	for _, tt := range tests {
+		t.Run(fmt.Sprintf("%v", tt.paths), func(t *testing.T) {
+			c := New()
+			c.path = tt.configPath
+			c.Coverage = &ConfigCoverage{
+				Paths: tt.paths,
+			}
+			c.Build()
+			got := c.Coverage.Paths
+			if diff := cmp.Diff(got, tt.want, nil); diff != "" {
+				t.Errorf("%s", diff)
+			}
+		})
+	}
+}
+
 func TestCoverageAcceptable(t *testing.T) {
 	tests := []struct {
 		cond    string
diff --git a/testdata/octocov_parallel_tests.yml b/testdata/octocov_parallel_tests.yml
index 61c00b44..02a1f1fe 100644
--- a/testdata/octocov_parallel_tests.yml
+++ b/testdata/octocov_parallel_tests.yml
@@ -2,10 +2,10 @@ repository: k1LoW/octocov/parallel
 coverage:
   acceptable: current >= 60%
   paths:
-    - coverage_coverage.out
-    - coverage_ratio.out
-    - coverage_badge.out
-    - coverage_other.out
+    - ../coverage_coverage.out
+    - ../coverage_ratio.out
+    - ../coverage_badge.out
+    - ../coverage_other.out
 testExecutionTime:
   steps:
     - Run tests pkg/coverage