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deleted file mode 100644
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diff --git a/g/gcc/gcc_15.2.0_5_x86_64.ymp b/g/gcc/gcc_15.2.0_5_x86_64.ymp
deleted file mode 100644
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new file mode 100644
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new file mode 100644
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new file mode 100644
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diff --git a/ymp-index.yaml b/ymp-index.yaml
index 8ab4b589..2a1d57bb 100644
--- a/ymp-index.yaml
+++ b/ymp-index.yaml
@@ -5725,8 +5725,8 @@ index:
 
   source:
     name: gcc
-    version: 15.2.0
-    release: 5
+    version: 16.1.0
+    release: 6
     description: GNU Compiler Collection
     arch:
       - x86_64
@@ -5736,20 +5736,20 @@ index:
       - zlib
       - linux-headers
     archive:
-      - https://gcc.gnu.org/pub/gcc/releases/gcc-15.2.0/gcc-15.2.0.tar.xz
+      - https://gcc.gnu.org/pub/gcc/releases/gcc-16.1.0/gcc-16.1.0.tar.xz
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-    size: 101088564
-    uri: /g/gcc/gcc_15.2.0_5_source.ymp
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+    size: 102489638
+    uri: /g/gcc/gcc_16.1.0_6_source.ymp
 
   package:
     name: gcc
-    version: 15.2.0
-    release: 5
+    version: 16.1.0
+    release: 6
     description: GNU Compiler Collection
     group:
      - sys.devel
@@ -5758,13 +5758,13 @@ index:
      - libmpc
      - zlib
      - linux-headers
-    archive-hash: b0bd8b4c44b5f5b5e548eff0b33d487a328e53c8
+    archive-hash: 436de374967e8165ca7b841439f380d9cd32a506
     arch: x86_64
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-    uri: /g/gcc/gcc_15.2.0_5_x86_64.ymp
+    archive-size: 165002109
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+    size: 164049656
+    uri: /g/gcc/gcc_16.1.0_6_x86_64.ymp
 
   source:
     name: gcr
@@ -13342,8 +13342,8 @@ index:
 
   source:
     name: lsl
-    version: 1.0.4
-    release: 3
+    version: 1.0.5
+    release: 4
     description: Linux subsystem for linux
     arch:
       - x86_64
@@ -13352,19 +13352,19 @@ index:
       - make
       - perl
     archive:
-      - https://gitlab.com/sulincix/debian-subsystem/-/archive/1.0.4/debian-subsystem-1.0.4.tar.gz
+      - https://gitlab.com/sulincix/debian-subsystem/-/archive/1.0.5/debian-subsystem-1.0.5.tar.gz
       - lsl.sysconf
     group:
       - app.container
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-    size: 31648
-    uri: /l/lsl/lsl_1.0.4_3_source.ymp
+    md5sum: a068aa2542a81eca1b84f73df458acdb
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+    size: 31635
+    uri: /l/lsl/lsl_1.0.5_4_source.ymp
 
   package:
     name: lsl
-    version: 1.0.4
-    release: 3
+    version: 1.0.5
+    release: 4
     description: Linux subsystem for linux
     group:
      - app.container
@@ -13372,13 +13372,13 @@ index:
      - pam
      - make
      - perl
-    archive-hash: 681227e6877bf01932b413c331bea2c6f1e9246a
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     arch: x86_64
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-    size: 15643
-    uri: /l/lsl/lsl_1.0.4_3_x86_64.ymp
+    archive-size: 14439
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+    uri: /l/lsl/lsl_1.0.5_4_x86_64.ymp
 
   source:
     name: lua
diff --git a/ymp-index.yaml.gpg b/ymp-index.yaml.gpg
index 82d88af4..ce284855 100644
Binary files a/ymp-index.yaml.gpg and b/ymp-index.yaml.gpg differ