diff --git a/package/arm/config.default b/package/arm/config.default
index e1fbd8265..b79f45a81 100644
--- a/package/arm/config.default
+++ b/package/arm/config.default
@@ -2029,7 +2029,9 @@ CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_NULL_BLK is not set
 CONFIG_CDROM=m
 # CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
-# CONFIG_ZRAM is not set
+CONFIG_ZRAM=y
+# CONFIG_ZRAM_WRITEBACK is not set
+# CONFIG_ZRAM_MEMORY_TRACKING is not set
 # CONFIG_BLK_DEV_UMEM is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
diff --git a/package/default/config.default b/package/default/config.default
index 224f2a8b5..c7f50b3dd 100644
--- a/package/default/config.default
+++ b/package/default/config.default
@@ -953,7 +953,8 @@ CONFIG_TRANSPARENT_HUGE_PAGECACHE=y
 # CONFIG_CMA is not set
 # CONFIG_ZPOOL is not set
 # CONFIG_ZBUD is not set
-# CONFIG_ZSMALLOC is not set
+CONFIG_ZSMALLOC=y
+# CONFIG_ZSMALLOC_STAT is not set
 CONFIG_GENERIC_EARLY_IOREMAP=y
 # CONFIG_DEFERRED_STRUCT_PAGE_INIT is not set
 # CONFIG_IDLE_PAGE_TRACKING is not set
@@ -1765,6 +1766,9 @@ CONFIG_BLK_DEV_NULL_BLK=m
 CONFIG_BLK_DEV_FD=m
 CONFIG_CDROM=m
 CONFIG_BLK_DEV_PCIESSD_MTIP32XX=y
+CONFIG_ZRAM=m
+# CONFIG_ZRAM_WRITEBACK is not set
+# CONFIG_ZRAM_MEMORY_TRACKING is not set
 # CONFIG_BLK_DEV_UMEM is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
@@ -4676,6 +4680,7 @@ CONFIG_CRYPTO_TWOFISH_AVX_X86_64=m
 CONFIG_CRYPTO_DEFLATE=m
 CONFIG_CRYPTO_LZO=y
 # CONFIG_CRYPTO_842 is not set
+CONFIG_CRYPTO_LZ4=m
 # CONFIG_CRYPTO_LZ4 is not set
 # CONFIG_CRYPTO_LZ4HC is not set
 # CONFIG_CRYPTO_ZSTD is not set
@@ -4772,6 +4777,7 @@ CONFIG_ZLIB_INFLATE=y
 CONFIG_ZLIB_DEFLATE=y
 CONFIG_LZO_COMPRESS=y
 CONFIG_LZO_DECOMPRESS=y
+CONFIG_LZ4_COMPRESS=m
 CONFIG_LZ4_DECOMPRESS=y
 CONFIG_ZSTD_COMPRESS=m
 CONFIG_ZSTD_DECOMPRESS=m