diff --git a/gradle.properties b/gradle.properties
index 1f29ac3..f6e004e 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -27,7 +27,7 @@ mod_name=Ornamentum
 # The license of the mod. Review your options at https://choosealicense.com/. All Rights Reserved is the default.
 mod_license=All Rights Reserved
 # The mod version. See https://semver.org/
-mod_version=0.0.7
+mod_version=0.0.8
 # The group ID for the mod. It is only important when publishing as an artifact to a Maven repository.
 # This should match the base package used for the mod sources.
 # See https://maven.apache.org/guides/mini/guide-naming-conventions.html
diff --git a/src/generated/resources/.cache/5537763371ce84515b2ba566a215878d32b7df83 b/src/generated/resources/.cache/5537763371ce84515b2ba566a215878d32b7df83
index 4b89ec1..d89cc72 100644
--- a/src/generated/resources/.cache/5537763371ce84515b2ba566a215878d32b7df83
+++ b/src/generated/resources/.cache/5537763371ce84515b2ba566a215878d32b7df83
@@ -1,4 +1,4 @@
-// 1.21.1	2026-07-11T10:42:59.835442698	Tags for minecraft:block mod id ornamentum
+// 1.21.1	2026-07-11T10:51:27.903776006	Tags for minecraft:block mod id ornamentum
 35fa49b0851f186bcc89ff967128db964e58f3b1 data/c/tags/block/dyed.json
 9312903e66801c504e2f995662f48688b68f93f7 data/c/tags/block/dyed/black.json
 011500e8d6a99dc106d64223199f230b5db5cdd0 data/c/tags/block/dyed/blue.json
@@ -25,4 +25,6 @@ bd3ae5c128ff9d445079f1974c0dd74d6e31af24 data/minecraft/tags/block/mineable/pick
 f9e7b04c7b2612399e3f52caafb9068f6f395a4d data/minecraft/tags/block/needs_iron_tool.json
 33e136c57ab3316e1b553dd00f9cc0b1f77b3283 data/minecraft/tags/block/needs_stone_tool.json
 f0db6cd47dabe41d4980b4bb0b2751ac66ce97c9 data/minecraft/tags/block/occludes_vibration_signals.json
+adf7f8d5a41f755a5784d8f12cd155c0d0331881 data/minecraft/tags/block/slabs.json
+ac65ec52d7c142822e3c6dacbc7780a01eb42b8b data/minecraft/tags/block/stairs.json
 f0db6cd47dabe41d4980b4bb0b2751ac66ce97c9 data/minecraft/tags/block/wool.json
diff --git a/src/generated/resources/data/minecraft/tags/block/slabs.json b/src/generated/resources/data/minecraft/tags/block/slabs.json
new file mode 100644
index 0000000..9e8a06c
--- /dev/null
+++ b/src/generated/resources/data/minecraft/tags/block/slabs.json
@@ -0,0 +1,20 @@
+{
+  "values": [
+    "ornamentum:white_wool_slab",
+    "ornamentum:orange_wool_slab",
+    "ornamentum:magenta_wool_slab",
+    "ornamentum:light_blue_wool_slab",
+    "ornamentum:yellow_wool_slab",
+    "ornamentum:lime_wool_slab",
+    "ornamentum:pink_wool_slab",
+    "ornamentum:gray_wool_slab",
+    "ornamentum:light_gray_wool_slab",
+    "ornamentum:cyan_wool_slab",
+    "ornamentum:purple_wool_slab",
+    "ornamentum:blue_wool_slab",
+    "ornamentum:brown_wool_slab",
+    "ornamentum:green_wool_slab",
+    "ornamentum:red_wool_slab",
+    "ornamentum:black_wool_slab"
+  ]
+}
\ No newline at end of file
diff --git a/src/generated/resources/data/minecraft/tags/block/stairs.json b/src/generated/resources/data/minecraft/tags/block/stairs.json
new file mode 100644
index 0000000..53620b6
--- /dev/null
+++ b/src/generated/resources/data/minecraft/tags/block/stairs.json
@@ -0,0 +1,20 @@
+{
+  "values": [
+    "ornamentum:white_wool_stairs",
+    "ornamentum:orange_wool_stairs",
+    "ornamentum:magenta_wool_stairs",
+    "ornamentum:light_blue_wool_stairs",
+    "ornamentum:yellow_wool_stairs",
+    "ornamentum:lime_wool_stairs",
+    "ornamentum:pink_wool_stairs",
+    "ornamentum:gray_wool_stairs",
+    "ornamentum:light_gray_wool_stairs",
+    "ornamentum:cyan_wool_stairs",
+    "ornamentum:purple_wool_stairs",
+    "ornamentum:blue_wool_stairs",
+    "ornamentum:brown_wool_stairs",
+    "ornamentum:green_wool_stairs",
+    "ornamentum:red_wool_stairs",
+    "ornamentum:black_wool_stairs"
+  ]
+}
\ No newline at end of file
diff --git a/src/main/java/ovh/glitchlabs/ornamentum/datagen/ModBlockTagProvider.java b/src/main/java/ovh/glitchlabs/ornamentum/datagen/ModBlockTagProvider.java
index 3c68a75..725b866 100644
--- a/src/main/java/ovh/glitchlabs/ornamentum/datagen/ModBlockTagProvider.java
+++ b/src/main/java/ovh/glitchlabs/ornamentum/datagen/ModBlockTagProvider.java
@@ -415,6 +415,48 @@ public class ModBlockTagProvider extends BlockTagsProvider {
                 .add(ModBlocks.BLACK_GLOW_STAINED_GLASS.get())
         ;
 
+        tag(BlockTags.STAIRS)
+
+                .add(ModBlocks.WHITE_WOOL_STAIRS.get())
+                .add(ModBlocks.ORANGE_WOOL_STAIRS.get())
+                .add(ModBlocks.MAGENTA_WOOL_STAIRS.get())
+                .add(ModBlocks.LIGHT_BLUE_WOOL_STAIRS.get())
+                .add(ModBlocks.YELLOW_WOOL_STAIRS.get())
+                .add(ModBlocks.LIME_WOOL_STAIRS.get())
+                .add(ModBlocks.PINK_WOOL_STAIRS.get())
+                .add(ModBlocks.GRAY_WOOL_STAIRS.get())
+                .add(ModBlocks.LIGHT_GRAY_WOOL_STAIRS.get())
+                .add(ModBlocks.CYAN_WOOL_STAIRS.get())
+                .add(ModBlocks.PURPLE_WOOL_STAIRS.get())
+                .add(ModBlocks.BLUE_WOOL_STAIRS.get())
+                .add(ModBlocks.BROWN_WOOL_STAIRS.get())
+                .add(ModBlocks.GREEN_WOOL_STAIRS.get())
+                .add(ModBlocks.RED_WOOL_STAIRS.get())
+                .add(ModBlocks.BLACK_WOOL_STAIRS.get())
+
+        ;
+
+        tag(BlockTags.SLABS)
+
+                .add(ModBlocks.WHITE_WOOL_SLAB.get())
+                .add(ModBlocks.ORANGE_WOOL_SLAB.get())
+                .add(ModBlocks.MAGENTA_WOOL_SLAB.get())
+                .add(ModBlocks.LIGHT_BLUE_WOOL_SLAB.get())
+                .add(ModBlocks.YELLOW_WOOL_SLAB.get())
+                .add(ModBlocks.LIME_WOOL_SLAB.get())
+                .add(ModBlocks.PINK_WOOL_SLAB.get())
+                .add(ModBlocks.GRAY_WOOL_SLAB.get())
+                .add(ModBlocks.LIGHT_GRAY_WOOL_SLAB.get())
+                .add(ModBlocks.CYAN_WOOL_SLAB.get())
+                .add(ModBlocks.PURPLE_WOOL_SLAB.get())
+                .add(ModBlocks.BLUE_WOOL_SLAB.get())
+                .add(ModBlocks.BROWN_WOOL_SLAB.get())
+                .add(ModBlocks.GREEN_WOOL_SLAB.get())
+                .add(ModBlocks.RED_WOOL_SLAB.get())
+                .add(ModBlocks.BLACK_WOOL_SLAB.get())
+
+        ;
+
 
 
     }