diff --git a/foundry.toml b/foundry.toml
index 541c5b258..fed42579a 100644
--- a/foundry.toml
+++ b/foundry.toml
@@ -48,10 +48,10 @@ rain-deploy = "0.1.7"
 "rain-intorastring" = "0.1.0"
 "rain-lib-hash" = "0.1.0"
 "rain-lib-memkv" = "0.1.0"
-"rain-lib-typecast" = "0.1.0"
+"rain-lib-typecast" = "0.1.4"
 "rain-math-binary" = "0.1.4"
 "rain-math-float" = "0.2.1"
-"rain-metadata" = "0.1.0"
+"rain-metadata" = "0.1.7"
 rain-sol-codegen = "0.1.36"
 "rain-solmem" = "0.1.28"
 "rain-string" = "0.2.0"
diff --git a/remappings.txt b/remappings.txt
index 8a049fbe4..428aa303d 100644
--- a/remappings.txt
+++ b/remappings.txt
@@ -6,11 +6,11 @@ rain-extrospection-0.1.14/=dependencies/rain-extrospection-0.1.14/
 rain-intorastring-0.1.0/=dependencies/rain-intorastring-0.1.0/
 rain-lib-hash-0.1.0/=dependencies/rain-lib-hash-0.1.0/
 rain-lib-memkv-0.1.0/=dependencies/rain-lib-memkv-0.1.0/
-rain-lib-typecast-0.1.0/=dependencies/rain-lib-typecast-0.1.0/
+rain-lib-typecast-0.1.4/=dependencies/rain-lib-typecast-0.1.4/
 rain-math-binary-0.1.4/=dependencies/rain-math-binary-0.1.4/
 rain-math-float-0.2.1/=dependencies/rain-math-float-0.2.1/
 rain-math-float-deploy-0.1.2/=dependencies/rain-math-float-deploy-0.1.2/
-rain-metadata-0.1.0/=dependencies/rain-metadata-0.1.0/
+rain-metadata-0.1.7/=dependencies/rain-metadata-0.1.7/
 rain-sol-codegen-0.1.36/=dependencies/rain-sol-codegen-0.1.36/
 rain-solmem-0.1.28/=dependencies/rain-solmem-0.1.28/
 rain-string-0.2.0/=dependencies/rain-string-0.2.0/
diff --git a/soldeer.lock b/soldeer.lock
index e7da6cb13..372967630 100644
--- a/soldeer.lock
+++ b/soldeer.lock
@@ -56,10 +56,10 @@ integrity = "f2a63c0466c50cbfb3b3545094890c74dd1116b55fcb738bb631471252cee5b8"
 
 [[dependencies]]
 name = "rain-lib-typecast"
-version = "0.1.0"
-url = "https://soldeer-revisions.s3.amazonaws.com/rain-lib-typecast/0_1_0_12-05-2026_16:31:39_rain.lib.zip"
-checksum = "5c0419501e4c763ef161a3489934af192219f994cb2c9187699bc4dee0b4e2bb"
-integrity = "092781f87fd9227c4c95aafde59300c503d6a9a355beaeb5c5732fe6e36676d6"
+version = "0.1.4"
+url = "https://soldeer-revisions.s3.amazonaws.com/rain-lib-typecast/0_1_4_21-08-2026_15:46:41_rain.lib.zip"
+checksum = "ce1339c0a06de699508247dc882c5aaf715ab4ae67d53336ae72ae88810f5540"
+integrity = "eeb92ffe224186151d210137324a69e6154947bf987c18ea8b3233174291ce5c"
 
 [[dependencies]]
 name = "rain-math-binary"
@@ -84,10 +84,10 @@ integrity = "0b67be7c1454da7b0560262fdd1aee7b41f2077c7ebbb8c4e96abc6920376363"
 
 [[dependencies]]
 name = "rain-metadata"
-version = "0.1.0"
-url = "https://soldeer-revisions.s3.amazonaws.com/rain-metadata/0_1_0_12-05-2026_20:20:51_rain.zip"
-checksum = "801d2b97b393d346c19a2f4f454d0279ba8f7d0f81fa3eb4fe8609da7291203d"
-integrity = "f17f10aa50e9e2b254c689c83f41b3cabab81c95bad06424b9b3e9c92d02e577"
+version = "0.1.7"
+url = "https://soldeer-revisions.s3.amazonaws.com/rain-metadata/0_1_7_21-08-2026_20:06:55_rain.zip"
+checksum = "6d5709e3f5f926ad6c260820b423b370d9c1f3fe0ef9d5e0b7d5cca19ed8e85e"
+integrity = "176af355c734ef954434b1fc60907b42bda8b55d5cf540eefb87b574f8148b80"
 
 [[dependencies]]
 name = "rain-sol-codegen"
diff --git a/src/abstract/BaseRainlangExpressionDeployer.sol b/src/abstract/BaseRainlangExpressionDeployer.sol
index c4ead8559..4e91b02a1 100644
--- a/src/abstract/BaseRainlangExpressionDeployer.sol
+++ b/src/abstract/BaseRainlangExpressionDeployer.sol
@@ -7,7 +7,7 @@ import {Pointer} from "rain-solmem-0.1.28/src/lib/LibPointer.sol";
 import {IParserV2} from "rainlang-interface-0.2.8/src/interface/IParserV2.sol";
 import {IParserPragmaV1, PragmaV1} from "rainlang-interface-0.2.8/src/interface/IParserPragmaV1.sol";
 
-import {IDescribedByMetaV1} from "rain-metadata-0.1.0/src/interface/IDescribedByMetaV1.sol";
+import {IDescribedByMetaV1} from "rain-metadata-0.1.7/src/interface/IDescribedByMetaV1.sol";
 
 import {LibIntegrityCheck} from "../lib/integrity/LibIntegrityCheck.sol";
 import {LibInterpreterStateDataContract} from "../lib/state/LibInterpreterStateDataContract.sol";
diff --git a/src/abstract/BaseRainlangSubParser.sol b/src/abstract/BaseRainlangSubParser.sol
index ace330711..2e03712ad 100644
--- a/src/abstract/BaseRainlangSubParser.sol
+++ b/src/abstract/BaseRainlangSubParser.sol
@@ -13,7 +13,7 @@ import {CMASK_RHS_WORD_TAIL} from "rain-string-0.2.0/src/lib/parse/LibParseCMask
 import {LibParse, OperandV2} from "../lib/parse/LibParse.sol";
 import {LibParseMeta} from "rainlang-interface-0.2.8/src/lib/parse/LibParseMeta.sol";
 import {LibParseOperand} from "../lib/parse/LibParseOperand.sol";
-import {IDescribedByMetaV1} from "rain-metadata-0.1.0/src/interface/IDescribedByMetaV1.sol";
+import {IDescribedByMetaV1} from "rain-metadata-0.1.7/src/interface/IDescribedByMetaV1.sol";
 import {IParserToolingV1} from "rain-sol-codegen-0.1.36/src/interface/IParserToolingV1.sol";
 import {ISubParserToolingV1} from "rain-sol-codegen-0.1.36/src/interface/ISubParserToolingV1.sol";
 import {SubParserIndexOutOfBounds} from "../error/ErrSubParse.sol";
diff --git a/src/concrete/extern/RainlangReferenceExtern.sol b/src/concrete/extern/RainlangReferenceExtern.sol
index 6ae609c7b..07e6c1733 100644
--- a/src/concrete/extern/RainlangReferenceExtern.sol
+++ b/src/concrete/extern/RainlangReferenceExtern.sol
@@ -2,7 +2,7 @@
 // SPDX-FileCopyrightText: Copyright (c) 2020 Rain Open Source Software Ltd
 pragma solidity =0.8.25;
 
-import {LibConvert} from "rain-lib-typecast-0.1.0/src/LibConvert.sol";
+import {LibConvert} from "rain-lib-typecast-0.1.4/src/LibConvert.sol";
 import {BadDynamicLength} from "../../error/ErrOpList.sol";
 import {BaseRainlangExtern, OperandV2} from "../../abstract/BaseRainlangExtern.sol";
 import {
@@ -37,7 +37,7 @@ import {
     OPCODE_FUNCTION_POINTERS
 } from "../../generated/RainlangReferenceExternPointers.sol";
 import {LibDecimalFloat, Float} from "rain-math-float-0.2.1/src/lib/LibDecimalFloat.sol";
-import {IDescribedByMetaV1} from "rain-metadata-0.1.0/src/interface/IDescribedByMetaV1.sol";
+import {IDescribedByMetaV1} from "rain-metadata-0.1.7/src/interface/IDescribedByMetaV1.sol";
 
 /// @dev The number of subparser functions available to the parser. This is NOT
 /// 1:1 with the number of opcodes provided by the extern component of this
diff --git a/src/lib/op/LibAllStandardOps.sol b/src/lib/op/LibAllStandardOps.sol
index 6e11f8b27..ee214834c 100644
--- a/src/lib/op/LibAllStandardOps.sol
+++ b/src/lib/op/LibAllStandardOps.sol
@@ -3,7 +3,7 @@
 pragma solidity ^0.8.25;
 
 import {BadDynamicLength} from "../../error/ErrOpList.sol";
-import {LibConvert} from "rain-lib-typecast-0.1.0/src/LibConvert.sol";
+import {LibConvert} from "rain-lib-typecast-0.1.4/src/LibConvert.sol";
 import {Pointer} from "rain-solmem-0.1.28/src/lib/LibPointer.sol";
 import {OperandV2} from "rainlang-interface-0.2.8/src/interface/IInterpreterV4.sol";
 import {AuthoringMetaV2} from "rainlang-interface-0.2.8/src/interface/IParserV2.sol";
diff --git a/test/concrete/TestRainlangExpressionDeployer.sol b/test/concrete/TestRainlangExpressionDeployer.sol
index 2534d7a76..80a074a3b 100644
--- a/test/concrete/TestRainlangExpressionDeployer.sol
+++ b/test/concrete/TestRainlangExpressionDeployer.sol
@@ -8,7 +8,7 @@ import {LibAllStandardOps} from "../../src/lib/op/LibAllStandardOps.sol";
 import {TEST_PARSER_ADDRESS} from "../lib/deploy/LibTestInterpreterDeploy.sol";
 // Referenced by NatSpec only.
 //forge-lint: disable-next-line(unused-import)
-import {IDescribedByMetaV1} from "rain-metadata-0.1.0/src/interface/IDescribedByMetaV1.sol";
+import {IDescribedByMetaV1} from "rain-metadata-0.1.7/src/interface/IDescribedByMetaV1.sol";
 
 /// @dev Stands in for the meta hash a deployed expression deployer describes
 /// itself by; the test concrete has no meta.
diff --git a/test/lib/integrity/LibIntegrityFnPointers.sol b/test/lib/integrity/LibIntegrityFnPointers.sol
index e49343f62..ebebb6447 100644
--- a/test/lib/integrity/LibIntegrityFnPointers.sol
+++ b/test/lib/integrity/LibIntegrityFnPointers.sol
@@ -2,7 +2,7 @@
 // SPDX-FileCopyrightText: Copyright (c) 2020 Rain Open Source Software Ltd
 pragma solidity ^0.8.19;
 
-import {LibConvert} from "rain-lib-typecast-0.1.0/src/LibConvert.sol";
+import {LibConvert} from "rain-lib-typecast-0.1.4/src/LibConvert.sol";
 
 library LibIntegrityFnPointers {
     /// Generates fake IO function pointers as the index of each word, as a
diff --git a/test/lib/parse/LibMetaFixture.sol b/test/lib/parse/LibMetaFixture.sol
index 09610492a..3bf8664b3 100644
--- a/test/lib/parse/LibMetaFixture.sol
+++ b/test/lib/parse/LibMetaFixture.sol
@@ -5,7 +5,7 @@ pragma solidity ^0.8.18;
 import {AuthoringMetaV2} from "rainlang-interface-0.2.8/src/interface/IParserV2.sol";
 import {OperandV2, LibParseOperand} from "../../../src/lib/parse/LibParseOperand.sol";
 import {LibParseState, ParseState} from "../../../src/lib/parse/LibParseState.sol";
-import {LibConvert} from "rain-lib-typecast-0.1.0/src/LibConvert.sol";
+import {LibConvert} from "rain-lib-typecast-0.1.4/src/LibConvert.sol";
 import {LibAllStandardOps} from "../../../src/lib/op/LibAllStandardOps.sol";
 import {LibGenParseMeta} from "rainlang-interface-0.2.8/src/lib/codegen/LibGenParseMeta.sol";
 
diff --git a/test/src/abstract/BaseRainlangSubParser.ierc165.t.sol b/test/src/abstract/BaseRainlangSubParser.ierc165.t.sol
index 65bef1589..96a47d649 100644
--- a/test/src/abstract/BaseRainlangSubParser.ierc165.t.sol
+++ b/test/src/abstract/BaseRainlangSubParser.ierc165.t.sol
@@ -5,7 +5,7 @@ pragma solidity =0.8.25;
 import {Test} from "forge-std-1.16.2/src/Test.sol";
 import {IERC165} from "@openzeppelin-contracts-5.6.1/utils/introspection/IERC165.sol";
 import {ISubParserV4} from "rainlang-interface-0.2.8/src/interface/ISubParserV4.sol";
-import {IDescribedByMetaV1} from "rain-metadata-0.1.0/src/interface/IDescribedByMetaV1.sol";
+import {IDescribedByMetaV1} from "rain-metadata-0.1.7/src/interface/IDescribedByMetaV1.sol";
 import {IParserToolingV1} from "rain-sol-codegen-0.1.36/src/interface/IParserToolingV1.sol";
 import {ISubParserToolingV1} from "rain-sol-codegen-0.1.36/src/interface/ISubParserToolingV1.sol";
 import {ChildRainlangSubParser} from "./ChildRainlangSubParser.sol";
diff --git a/test/src/abstract/EmptyWordParsersSubParser.sol b/test/src/abstract/EmptyWordParsersSubParser.sol
index 9da2b8dba..6b08782c5 100644
--- a/test/src/abstract/EmptyWordParsersSubParser.sol
+++ b/test/src/abstract/EmptyWordParsersSubParser.sol
@@ -5,7 +5,7 @@ pragma solidity =0.8.25;
 import {BaseRainlangSubParser, AuthoringMetaV2} from "../../../src/abstract/BaseRainlangSubParser.sol";
 import {LibGenParseMeta} from "rainlang-interface-0.2.8/src/lib/codegen/LibGenParseMeta.sol";
 import {LibParseOperand} from "../../../src/lib/parse/LibParseOperand.sol";
-import {LibConvert} from "rain-lib-typecast-0.1.0/src/LibConvert.sol";
+import {LibConvert} from "rain-lib-typecast-0.1.4/src/LibConvert.sol";
 import {OperandV2} from "rainlang-interface-0.2.8/src/interface/IInterpreterV4.sol";
 
 /// @dev Sub parser with 1 word in meta but zero word parser pointers.
diff --git a/test/src/abstract/HappyPathLiteralSubParser.sol b/test/src/abstract/HappyPathLiteralSubParser.sol
index f82d6dafa..2654ac3e7 100644
--- a/test/src/abstract/HappyPathLiteralSubParser.sol
+++ b/test/src/abstract/HappyPathLiteralSubParser.sol
@@ -3,7 +3,7 @@
 pragma solidity =0.8.25;
 
 import {BaseRainlangSubParser} from "../../../src/abstract/BaseRainlangSubParser.sol";
-import {LibConvert} from "rain-lib-typecast-0.1.0/src/LibConvert.sol";
+import {LibConvert} from "rain-lib-typecast-0.1.4/src/LibConvert.sol";
 
 /// @dev Simple literal parser that returns the dispatch value unchanged.
 function echoLiteralParser(bytes32 dispatchValue, uint256, uint256) pure returns (bytes32) {
diff --git a/test/src/abstract/MismatchedWordSubParser.sol b/test/src/abstract/MismatchedWordSubParser.sol
index 37dfb6161..bbfbe1b43 100644
--- a/test/src/abstract/MismatchedWordSubParser.sol
+++ b/test/src/abstract/MismatchedWordSubParser.sol
@@ -5,7 +5,7 @@ pragma solidity =0.8.25;
 import {BaseRainlangSubParser, AuthoringMetaV2} from "../../../src/abstract/BaseRainlangSubParser.sol";
 import {LibGenParseMeta} from "rainlang-interface-0.2.8/src/lib/codegen/LibGenParseMeta.sol";
 import {LibParseOperand} from "../../../src/lib/parse/LibParseOperand.sol";
-import {LibConvert} from "rain-lib-typecast-0.1.0/src/LibConvert.sol";
+import {LibConvert} from "rain-lib-typecast-0.1.4/src/LibConvert.sol";
 import {OperandV2} from "rainlang-interface-0.2.8/src/interface/IInterpreterV4.sol";
 
 /// @dev Sub parser with 2 words in meta but only 1 word parser pointer.
diff --git a/test/src/concrete/RainlangExpressionDeployer.ierc165.t.sol b/test/src/concrete/RainlangExpressionDeployer.ierc165.t.sol
index 17203438e..681b22103 100644
--- a/test/src/concrete/RainlangExpressionDeployer.ierc165.t.sol
+++ b/test/src/concrete/RainlangExpressionDeployer.ierc165.t.sol
@@ -8,7 +8,7 @@ import {IERC165} from "@openzeppelin-contracts-5.6.1/utils/introspection/IERC165
 import {TestRainlangExpressionDeployer} from "test/concrete/TestRainlangExpressionDeployer.sol";
 import {IParserPragmaV1} from "rainlang-interface-0.2.8/src/interface/IParserPragmaV1.sol";
 import {IParserV2} from "rainlang-interface-0.2.8/src/interface/IParserV2.sol";
-import {IDescribedByMetaV1} from "rain-metadata-0.1.0/src/interface/IDescribedByMetaV1.sol";
+import {IDescribedByMetaV1} from "rain-metadata-0.1.7/src/interface/IDescribedByMetaV1.sol";
 import {IIntegrityToolingV1} from "rain-sol-codegen-0.1.36/src/interface/IIntegrityToolingV1.sol";
 
 contract RainlangExpressionDeployerIERC165Test is Test {
diff --git a/test/src/concrete/RainlangReferenceExtern.ierc165.t.sol b/test/src/concrete/RainlangReferenceExtern.ierc165.t.sol
index f79ba3a00..4854d4017 100644
--- a/test/src/concrete/RainlangReferenceExtern.ierc165.t.sol
+++ b/test/src/concrete/RainlangReferenceExtern.ierc165.t.sol
@@ -8,7 +8,7 @@ import {IERC165} from "@openzeppelin-contracts-5.6.1/utils/introspection/IERC165
 import {IInterpreterExternV4} from "rainlang-interface-0.2.8/src/interface/IInterpreterExternV4.sol";
 import {ISubParserV4} from "rainlang-interface-0.2.8/src/interface/ISubParserV4.sol";
 import {RainlangReferenceExtern} from "../../../src/concrete/extern/RainlangReferenceExtern.sol";
-import {IDescribedByMetaV1} from "rain-metadata-0.1.0/src/interface/IDescribedByMetaV1.sol";
+import {IDescribedByMetaV1} from "rain-metadata-0.1.7/src/interface/IDescribedByMetaV1.sol";
 import {ISubParserToolingV1} from "rain-sol-codegen-0.1.36/src/interface/ISubParserToolingV1.sol";
 import {IParserToolingV1} from "rain-sol-codegen-0.1.36/src/interface/IParserToolingV1.sol";
 import {IIntegrityToolingV1} from "rain-sol-codegen-0.1.36/src/interface/IIntegrityToolingV1.sol";
diff --git a/test/src/lib/integrity/IntegrityHighwater.sol b/test/src/lib/integrity/IntegrityHighwater.sol
index 3e26fe094..3487717e6 100644
--- a/test/src/lib/integrity/IntegrityHighwater.sol
+++ b/test/src/lib/integrity/IntegrityHighwater.sol
@@ -3,7 +3,7 @@
 pragma solidity =0.8.25;
 
 import {LibIntegrityCheck, IntegrityCheckState} from "../../../../src/lib/integrity/LibIntegrityCheck.sol";
-import {LibConvert} from "rain-lib-typecast-0.1.0/src/LibConvert.sol";
+import {LibConvert} from "rain-lib-typecast-0.1.4/src/LibConvert.sol";
 import {OperandV2} from "rainlang-interface-0.2.8/src/interface/IInterpreterV4.sol";
 
 /// @dev Contract with 2 opcodes for testing StackUnderflowHighwater.
diff --git a/test/src/lib/integrity/IntegritySingleOp.sol b/test/src/lib/integrity/IntegritySingleOp.sol
index b9e2264a2..49cccb1e7 100644
--- a/test/src/lib/integrity/IntegritySingleOp.sol
+++ b/test/src/lib/integrity/IntegritySingleOp.sol
@@ -3,7 +3,7 @@
 pragma solidity =0.8.25;
 
 import {LibIntegrityCheck, IntegrityCheckState} from "../../../../src/lib/integrity/LibIntegrityCheck.sol";
-import {LibConvert} from "rain-lib-typecast-0.1.0/src/LibConvert.sol";
+import {LibConvert} from "rain-lib-typecast-0.1.4/src/LibConvert.sol";
 import {OperandV2} from "rainlang-interface-0.2.8/src/interface/IInterpreterV4.sol";
 
 /// @dev Contract whose integrity function pointers are valid for its own
diff --git a/test/src/lib/parse/LibParse.namedLHS.t.sol b/test/src/lib/parse/LibParse.namedLHS.t.sol
index 57b17851e..b6644641f 100644
--- a/test/src/lib/parse/LibParse.namedLHS.t.sol
+++ b/test/src/lib/parse/LibParse.namedLHS.t.sol
@@ -10,7 +10,7 @@ import {LibBytecode} from "rainlang-interface-0.2.8/src/lib/bytecode/LibBytecode
 import {LibMetaFixture} from "test/lib/parse/LibMetaFixture.sol";
 import {LibParseState, ParseState} from "../../../../src/lib/parse/LibParseState.sol";
 import {OperandV2, LibParseOperand} from "../../../../src/lib/parse/LibParseOperand.sol";
-import {LibConvert} from "rain-lib-typecast-0.1.0/src/LibConvert.sol";
+import {LibConvert} from "rain-lib-typecast-0.1.4/src/LibConvert.sol";
 import {LibAllStandardOps} from "../../../../src/lib/op/LibAllStandardOps.sol";
 import {LibParseError} from "../../../../src/lib/parse/LibParseError.sol";
 import {LibGenParseMeta} from "rainlang-interface-0.2.8/src/lib/codegen/LibGenParseMeta.sol";
diff --git a/test/src/lib/parse/LibParse.singleRHSNamed.gas.t.sol b/test/src/lib/parse/LibParse.singleRHSNamed.gas.t.sol
index 92640db67..d76274b93 100644
--- a/test/src/lib/parse/LibParse.singleRHSNamed.gas.t.sol
+++ b/test/src/lib/parse/LibParse.singleRHSNamed.gas.t.sol
@@ -7,7 +7,7 @@ import {AuthoringMetaV2} from "rainlang-interface-0.2.8/src/interface/IParserV2.
 import {LibParse} from "../../../../src/lib/parse/LibParse.sol";
 import {OperandV2, LibParseOperand} from "../../../../src/lib/parse/LibParseOperand.sol";
 import {LibParseState, ParseState} from "../../../../src/lib/parse/LibParseState.sol";
-import {LibConvert} from "rain-lib-typecast-0.1.0/src/LibConvert.sol";
+import {LibConvert} from "rain-lib-typecast-0.1.4/src/LibConvert.sol";
 import {LibAllStandardOps} from "../../../../src/lib/op/LibAllStandardOps.sol";
 import {LibGenParseMeta} from "rainlang-interface-0.2.8/src/lib/codegen/LibGenParseMeta.sol";