diff --git a/.github/workflows/doc.yml b/.github/workflows/doc.yml
index 8b1a183d..35ff04cf 100644
--- a/.github/workflows/doc.yml
+++ b/.github/workflows/doc.yml
@@ -30,7 +30,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
       - name: Setup Pages
-        uses: actions/configure-pages@v4
+        uses: actions/configure-pages@v5
       - uses: actions/setup-python@v5
         with:
           python-version: '3.8'
diff --git a/crytic_compile/cryticparser/cryticparser.py b/crytic_compile/cryticparser/cryticparser.py
index d8b3da6a..1646a931 100755
--- a/crytic_compile/cryticparser/cryticparser.py
+++ b/crytic_compile/cryticparser/cryticparser.py
@@ -409,6 +409,14 @@ def _init_etherscan(parser: ArgumentParser) -> None:
         default=DEFAULTS_FLAG_IN_CONFIG["etherscan_api_key"],
     )
 
+    group_etherscan.add_argument(
+        "--blast-apikey",
+        help="Blastscan API key.",
+        action="store",
+        dest="blast_api_key",
+        default=DEFAULTS_FLAG_IN_CONFIG["etherscan_api_key"],
+    )
+
     group_etherscan.add_argument(
         "--etherscan-export-directory",
         help="Directory in which to save the analyzed contracts.",
diff --git a/crytic_compile/platform/etherscan.py b/crytic_compile/platform/etherscan.py
index 6e4ae870..bcb24910 100644
--- a/crytic_compile/platform/etherscan.py
+++ b/crytic_compile/platform/etherscan.py
@@ -51,6 +51,7 @@
     "base:": (".basescan.org", "basescan.org"),
     "gno:": (".gnosisscan.io", "gnosisscan.io"),
     "polyzk:": ("-zkevm.polygonscan.com", "zkevm.polygonscan.com"),
+    "blast:": (".blastscan.io", "blastscan.io"),
 }
 
 
@@ -241,6 +242,7 @@ def compile(self, crytic_compile: "CryticCompile", **kwargs: str) -> None:
         base_api_key = kwargs.get("base_api_key", None)
         gno_api_key = kwargs.get("gno_api_key", None)
         polyzk_api_key = kwargs.get("polyzk_api_key", None)
+        blast_api_key = kwargs.get("blast_api_key", None)
 
         export_dir = kwargs.get("export_dir", "crytic-export")
         export_dir = os.path.join(
@@ -280,6 +282,9 @@ def compile(self, crytic_compile: "CryticCompile", **kwargs: str) -> None:
         if polyzk_api_key and "zkevm" in etherscan_url:
             etherscan_url += f"&apikey={polyzk_api_key}"
             etherscan_bytecode_url += f"&apikey={polyzk_api_key}"
+        if blast_api_key and "blast" in etherscan_url:
+            etherscan_url += f"&apikey={blast_api_key}"
+            etherscan_bytecode_url += f"&apikey={blast_api_key}"
 
         source_code: str = ""
         result: Dict[str, Union[bool, str, int]] = {}