diff --git a/include/joc_core.h b/include/joc_core.h
index c5cf216..3ad47ed 100644
--- a/include/joc_core.h
+++ b/include/joc_core.h
@@ -357,7 +357,7 @@ typedef enum joc_clip_action {
 typedef enum joc_hrtf_cache_policy {
     JOC_HRTF_CACHE_NONE = 0,   /* compile and discard */
     JOC_HRTF_CACHE_MEMORY = 1, /* compile and keep in this process (default) */
-    JOC_HRTF_CACHE_DISK = 2    /* compile, reuse and write <cache_dir>/*.jochrtf */
+    JOC_HRTF_CACHE_DISK = 2    /* compile, reuse and write <cache_dir>/<name>.jochrtf */
 } joc_hrtf_cache_policy;
 
 enum { JOC_TASK_F_SKIP_SHA256 = 1u, JOC_TASK_F_KEEP_INTERMEDIATE = 2u,
diff --git a/src/binaural/sofa_binaural_renderer.cpp b/src/binaural/sofa_binaural_renderer.cpp
index 84bf999..f13fefd 100644
--- a/src/binaural/sofa_binaural_renderer.cpp
+++ b/src/binaural/sofa_binaural_renderer.cpp
@@ -57,6 +57,7 @@
 #include <cmath>
 #include <cstddef>
 #include <cstdint>
+#include <cstdio>
 #include <cstring>
 #include <new>
 #include <vector>
diff --git a/src/foundation/fs_utf8.cpp b/src/foundation/fs_utf8.cpp
index dbee379..9a9ea22 100644
--- a/src/foundation/fs_utf8.cpp
+++ b/src/foundation/fs_utf8.cpp
@@ -13,6 +13,7 @@
 #include <io.h>
 #else
 #include <cstdlib>
+#include <unistd.h>
 #endif
 
 namespace joc::fs_utf8 {
diff --git a/src/joc_core/objects16.cpp b/src/joc_core/objects16.cpp
index 83b6026..1fb2ef3 100644
--- a/src/joc_core/objects16.cpp
+++ b/src/joc_core/objects16.cpp
@@ -1,5 +1,6 @@
 #include "joc_core/objects16.h"
 
+#include <cstdint>
 #include <cstdio>
 
 namespace joc::joc {
diff --git a/src/task/task.h b/src/task/task.h
index ab6fb5f..afbbd4f 100644
--- a/src/task/task.h
+++ b/src/task/task.h
@@ -1,6 +1,7 @@
 
 #pragma once
 
+#include <cstdint>
 #include <string>
 #include <vector>