diff --git a/.gitignore b/.gitignore
index dd07a9ba9..ad64baa0d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -25,3 +25,6 @@
 /boards.local.txt
 /platform.local.txt
 
+# Locally-installed arduino-cli (for building)
+/bin/
+
diff --git a/cores/nRF5/main.cpp b/cores/nRF5/main.cpp
index 7e3e95f82..cde71cff8 100644
--- a/cores/nRF5/main.cpp
+++ b/cores/nRF5/main.cpp
@@ -39,7 +39,12 @@ void Bluefruit_printInfo() {}
 void initVariant() __attribute__((weak));
 void initVariant() { }
 
+// Allow the loop_task stack size to be overridden from the build (e.g.
+// -DLOOP_STACK_SZ=2048 in platformio.ini). The default 1024 words (4KB) is too
+// small for some sketches (e.g. deep LittleFS file-open call chains run from loop()).
+#ifndef LOOP_STACK_SZ
 #define LOOP_STACK_SZ       (256*4)
+#endif
 #define CALLBACK_STACK_SZ   (256*3)
 
 static TaskHandle_t  _loopHandle;
diff --git a/libraries/Adafruit_LittleFS/src/littlefs/lfs.c b/libraries/Adafruit_LittleFS/src/littlefs/lfs.c
index f9d9ce344..aa1abeda8 100644
--- a/libraries/Adafruit_LittleFS/src/littlefs/lfs.c
+++ b/libraries/Adafruit_LittleFS/src/littlefs/lfs.c
@@ -1963,9 +1963,9 @@ int lfs_rename(lfs_t *lfs, const char *oldpath, const char *newpath) {
         err = lfs_dir_fetch(lfs, &dir, preventry.d.u.dir);
         if (err) {
             return err;
-          } else if (dir.d.size != sizeof(dir.d)+4) {
+        } else if (dir.d.size != sizeof(dir.d)+4) {
             return LFS_ERR_NOTEMPTY;
-          }
+        }
     }
 
     // move to new location
@@ -1989,10 +1989,10 @@ int lfs_rename(lfs_t *lfs, const char *oldpath, const char *newpath) {
     // fetch old pair again in case dir block changed
     lfs->moving = true;
     err = lfs_dir_find(lfs, &oldcwd, &oldentry, &oldpath);
+    lfs->moving = false;
     if (err) {
         return err;
     }
-    lfs->moving = false;
 
     // remove old entry
     err = lfs_dir_remove(lfs, &oldcwd, &oldentry);
diff --git a/libraries/Adafruit_LittleFS/src/littlefs/lfs_util.h b/libraries/Adafruit_LittleFS/src/littlefs/lfs_util.h
index 14e265305..b2dc23714 100644
--- a/libraries/Adafruit_LittleFS/src/littlefs/lfs_util.h
+++ b/libraries/Adafruit_LittleFS/src/littlefs/lfs_util.h
@@ -30,13 +30,6 @@
 #ifndef LFS_NO_ASSERT
 #include <assert.h>
 #endif
-
-#if !CFG_DEBUG
-#define LFS_NO_DEBUG
-#define LFS_NO_WARN
-#define LFS_NO_ERROR
-#endif
-
 #if !defined(LFS_NO_DEBUG) || !defined(LFS_NO_WARN) || !defined(LFS_NO_ERROR)
 #include <stdio.h>
 #endif
@@ -168,8 +161,7 @@ void lfs_crc(uint32_t *crc, const void *buffer, size_t size);
 // Allocate memory, only used if buffers are not provided to littlefs
 static inline void *lfs_malloc(size_t size) {
 #ifndef LFS_NO_MALLOC
-    extern void *pvPortMalloc( size_t xWantedSize );
-    return pvPortMalloc(size);
+    return malloc(size);
 #else
     (void)size;
     return NULL;
@@ -179,8 +171,7 @@ static inline void *lfs_malloc(size_t size) {
 // Deallocate memory, only used if buffers are not provided to littlefs
 static inline void lfs_free(void *p) {
 #ifndef LFS_NO_MALLOC
-    extern void vPortFree( void *pv );
-    vPortFree(p);
+    free(p);
 #else
     (void)p;
 #endif
diff --git a/package.json b/package.json
index 11849d75d..da6c7a313 100644
--- a/package.json
+++ b/package.json
@@ -1,11 +1,10 @@
 {
-  "description": "Adafruit Arduino Framework for NRF52",
   "name": "framework-arduinoadafruitnrf52",
-  "url": "https://github.com/meshcore-dev/Adafruit_nRF52_Arduino",
   "version": "1.10701.0",
+  "description": "Arduino framework for Adafruit nRF52 boards (MeshCore fork with LittleFS v1.7.2 and Bluefruit fixes)",
+  "url": "https://github.com/weebl2000/Adafruit_nRF52_Arduino",
   "repository": {
     "type": "git",
-    "url": "https://github.com/meshcore-dev/Adafruit_nRF52_Arduino"
+    "url": "https://github.com/weebl2000/Adafruit_nRF52_Arduino"
   }
-
 }